Home / 44,154,226.08-66,226,123.14-11,808,635.52

Finding the Fourth Proportional to 44,154,226.08, 66,226,123.14 and 11,808,635.52

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Solution

The fourth proportional to 44,154,226.08, 66,226,123.14 and 11,808,635.52 is: 17,711,558.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,154,226.08 : 66,226,123.14 = 11,808,635.52 : x
  2. Step 2: Convert to fraction form
    44,154,226.08/66,226,123.14 = 11,808,635.52/x
  3. Step 3: Cross multiply
    44,154,226.08x = 66,226,123.14 × 11,808,635.52
  4. Step 4: Simplify right side
    44,154,226.08x = 782,040,150,062,897.88
  5. Step 5: Solve for x
    x = 782,040,150,062,897.88/44,154,226.08
  6. Step 6: Final answer
    x = 17,711,558.31

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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.