Home / 9,683,247.90-14,524,871.85-2,951,651.10

Finding the Fourth Proportional to 9,683,247.90, 14,524,871.85 and 2,951,651.10

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Solution

The fourth proportional to 9,683,247.90, 14,524,871.85 and 2,951,651.10 is: 4,427,476.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,683,247.90 : 14,524,871.85 = 2,951,651.10 : x
  2. Step 2: Convert to fraction form
    9,683,247.90/14,524,871.85 = 2,951,651.10/x
  3. Step 3: Cross multiply
    9,683,247.90x = 14,524,871.85 × 2,951,651.10
  4. Step 4: Simplify right side
    9,683,247.90x = 42,872,353,973,411.54
  5. Step 5: Solve for x
    x = 42,872,353,973,411.54/9,683,247.90
  6. Step 6: Final answer
    x = 4,427,476.65

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Double scale
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Similar ratio
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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.