Home / 9,826,852,035.10-14,740,278,052.65-4,316,871,747.10

Finding the Fourth Proportional to 9,826,852,035.10, 14,740,278,052.65 and 4,316,871,747.10

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Solution

The fourth proportional to 9,826,852,035.10, 14,740,278,052.65 and 4,316,871,747.10 is: 6,475,307,620.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,826,852,035.10 : 14,740,278,052.65 = 4,316,871,747.10 : x
  2. Step 2: Convert to fraction form
    9,826,852,035.10/14,740,278,052.65 = 4,316,871,747.10/x
  3. Step 3: Cross multiply
    9,826,852,035.10x = 14,740,278,052.65 × 4,316,871,747.10
  4. Step 4: Simplify right side
    9,826,852,035.10x = 63,631,889,869,882,998,784
  5. Step 5: Solve for x
    x = 63,631,889,869,882,998,784/9,826,852,035.10
  6. Step 6: Final answer
    x = 6,475,307,620.65

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Double scale
Find fourth proportional to 9,826,852,036.10, 14,740,278,054.15 and 4,316,871,748.10
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.