Home / 48,170,902.04-66,475,910.14-26,144,402.16

Finding the Fourth Proportional to 48,170,902.04, 66,475,910.14 and 26,144,402.16

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Solution

The fourth proportional to 48,170,902.04, 66,475,910.14 and 26,144,402.16 is: 36,079,310.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,170,902.04 : 66,475,910.14 = 26,144,402.16 : x
  2. Step 2: Convert to fraction form
    48,170,902.04/66,475,910.14 = 26,144,402.16/x
  3. Step 3: Cross multiply
    48,170,902.04x = 66,475,910.14 × 26,144,402.16
  4. Step 4: Simplify right side
    48,170,902.04x = 1,737,972,928,652,182
  5. Step 5: Solve for x
    x = 1,737,972,928,652,182/48,170,902.04
  6. Step 6: Final answer
    x = 36,079,310.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.