Home / 1,522,624,318.69-2,283,493,397.15-589,739,098.61

Finding the Fourth Proportional to 1,522,624,318.69, 2,283,493,397.15 and 589,739,098.61

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Solution

The fourth proportional to 1,522,624,318.69, 2,283,493,397.15 and 589,739,098.61 is: 884,437,034.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,522,624,318.69 : 2,283,493,397.15 = 589,739,098.61 : x
  2. Step 2: Convert to fraction form
    1,522,624,318.69/2,283,493,397.15 = 589,739,098.61/x
  3. Step 3: Cross multiply
    1,522,624,318.69x = 2,283,493,397.15 × 589,739,098.61
  4. Step 4: Simplify right side
    1,522,624,318.69x = 1,346,665,337,705,710,336
  5. Step 5: Solve for x
    x = 1,346,665,337,705,710,336/1,522,624,318.69
  6. Step 6: Final answer
    x = 884,437,034.91

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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.