Home / 51,679,441.94-77,515,095.09-22,532,593.10

Finding the Fourth Proportional to 51,679,441.94, 77,515,095.09 and 22,532,593.10

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Solution

The fourth proportional to 51,679,441.94, 77,515,095.09 and 22,532,593.10 is: 33,797,116.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,679,441.94 : 77,515,095.09 = 22,532,593.10 : x
  2. Step 2: Convert to fraction form
    51,679,441.94/77,515,095.09 = 22,532,593.10/x
  3. Step 3: Cross multiply
    51,679,441.94x = 77,515,095.09 × 22,532,593.10
  4. Step 4: Simplify right side
    51,679,441.94x = 1,746,616,096,770,778
  5. Step 5: Solve for x
    x = 1,746,616,096,770,778/51,679,441.94
  6. Step 6: Final answer
    x = 33,797,116.05

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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.