Home / 2,676,280,099.16-4,013,041,723.14-1,201,155,330.26

Finding the Fourth Proportional to 2,676,280,099.16, 4,013,041,723.14 and 1,201,155,330.26

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Solution

The fourth proportional to 2,676,280,099.16, 4,013,041,723.14 and 1,201,155,330.26 is: 1,801,114,336.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,280,099.16 : 4,013,041,723.14 = 1,201,155,330.26 : x
  2. Step 2: Convert to fraction form
    2,676,280,099.16/4,013,041,723.14 = 1,201,155,330.26/x
  3. Step 3: Cross multiply
    2,676,280,099.16x = 4,013,041,723.14 × 1,201,155,330.26
  4. Step 4: Simplify right side
    2,676,280,099.16x = 4,820,286,456,305,386,496
  5. Step 5: Solve for x
    x = 4,820,286,456,305,386,496/2,676,280,099.16
  6. Step 6: Final answer
    x = 1,801,114,336.96

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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.