Home / 23,044,719.83-34,544,612.75-9,207,553.74

Finding the Fourth Proportional to 23,044,719.83, 34,544,612.75 and 9,207,553.74

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Solution

The fourth proportional to 23,044,719.83, 34,544,612.75 and 9,207,553.74 is: 13,802,353.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,044,719.83 : 34,544,612.75 = 9,207,553.74 : x
  2. Step 2: Convert to fraction form
    23,044,719.83/34,544,612.75 = 9,207,553.74/x
  3. Step 3: Cross multiply
    23,044,719.83x = 34,544,612.75 × 9,207,553.74
  4. Step 4: Simplify right side
    23,044,719.83x = 318,071,378,323,114.19
  5. Step 5: Solve for x
    x = 318,071,378,323,114.19/23,044,719.83
  6. Step 6: Final answer
    x = 13,802,353.89

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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.