Home / 63,705,524.04-95,093,211.96-54,665,713.08

Finding the Fourth Proportional to 63,705,524.04, 95,093,211.96 and 54,665,713.08

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Solution

The fourth proportional to 63,705,524.04, 95,093,211.96 and 54,665,713.08 is: 81,599,489.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,705,524.04 : 95,093,211.96 = 54,665,713.08 : x
  2. Step 2: Convert to fraction form
    63,705,524.04/95,093,211.96 = 54,665,713.08/x
  3. Step 3: Cross multiply
    63,705,524.04x = 95,093,211.96 × 54,665,713.08
  4. Step 4: Simplify right side
    63,705,524.04x = 5,198,338,240,860,984
  5. Step 5: Solve for x
    x = 5,198,338,240,860,984/63,705,524.04
  6. Step 6: Final answer
    x = 81,599,489.51

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.