Home / 244,006,012.64-365,753,590.16-102,116,899.90

Finding the Fourth Proportional to 244,006,012.64, 365,753,590.16 and 102,116,899.90

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Solution

The fourth proportional to 244,006,012.64, 365,753,590.16 and 102,116,899.90 is: 153,068,452.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,006,012.64 : 365,753,590.16 = 102,116,899.90 : x
  2. Step 2: Convert to fraction form
    244,006,012.64/365,753,590.16 = 102,116,899.90/x
  3. Step 3: Cross multiply
    244,006,012.64x = 365,753,590.16 × 102,116,899.90
  4. Step 4: Simplify right side
    244,006,012.64x = 37,349,622,754,434,352
  5. Step 5: Solve for x
    x = 37,349,622,754,434,352/244,006,012.64
  6. Step 6: Final answer
    x = 153,068,452.50

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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.