Home / 36,304,814.80-54,385,337.40-23,534,203.60

Finding the Fourth Proportional to 36,304,814.80, 54,385,337.40 and 23,534,203.60

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Solution

The fourth proportional to 36,304,814.80, 54,385,337.40 and 23,534,203.60 is: 35,254,706.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,304,814.80 : 54,385,337.40 = 23,534,203.60 : x
  2. Step 2: Convert to fraction form
    36,304,814.80/54,385,337.40 = 23,534,203.60/x
  3. Step 3: Cross multiply
    36,304,814.80x = 54,385,337.40 × 23,534,203.60
  4. Step 4: Simplify right side
    36,304,814.80x = 1,279,915,603,226,294.75
  5. Step 5: Solve for x
    x = 1,279,915,603,226,294.75/36,304,814.80
  6. Step 6: Final answer
    x = 35,254,706.86

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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.