Home / 36,279,225.07-54,418,499.53-14,708,699.48

Finding the Fourth Proportional to 36,279,225.07, 54,418,499.53 and 14,708,699.48

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Solution

The fourth proportional to 36,279,225.07, 54,418,499.53 and 14,708,699.48 is: 22,062,912.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,279,225.07 : 54,418,499.53 = 14,708,699.48 : x
  2. Step 2: Convert to fraction form
    36,279,225.07/54,418,499.53 = 14,708,699.48/x
  3. Step 3: Cross multiply
    36,279,225.07x = 54,418,499.53 × 14,708,699.48
  4. Step 4: Simplify right side
    36,279,225.07x = 800,425,355,838,565.75
  5. Step 5: Solve for x
    x = 800,425,355,838,565.75/36,279,225.07
  6. Step 6: Final answer
    x = 22,062,912.16

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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.