Home / 4,316,822,132.74-6,475,233,199.11-2,480,162,036.74

Finding the Fourth Proportional to 4,316,822,132.74, 6,475,233,199.11 and 2,480,162,036.74

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Solution

The fourth proportional to 4,316,822,132.74, 6,475,233,199.11 and 2,480,162,036.74 is: 3,720,243,055.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,822,132.74 : 6,475,233,199.11 = 2,480,162,036.74 : x
  2. Step 2: Convert to fraction form
    4,316,822,132.74/6,475,233,199.11 = 2,480,162,036.74/x
  3. Step 3: Cross multiply
    4,316,822,132.74x = 6,475,233,199.11 × 2,480,162,036.74
  4. Step 4: Simplify right side
    4,316,822,132.74x = 16,059,627,559,445,760,000
  5. Step 5: Solve for x
    x = 16,059,627,559,445,760,000/4,316,822,132.74
  6. Step 6: Final answer
    x = 3,720,243,055.11

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Double scale
Find fourth proportional to 4,316,822,133.74, 6,475,233,200.61 and 2,480,162,037.74
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.