Home / 101,164,597.22-151,747,289.49-24,487,502.42

Finding the Fourth Proportional to 101,164,597.22, 151,747,289.49 and 24,487,502.42

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Solution

The fourth proportional to 101,164,597.22, 151,747,289.49 and 24,487,502.42 is: 36,731,348.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,164,597.22 : 151,747,289.49 = 24,487,502.42 : x
  2. Step 2: Convert to fraction form
    101,164,597.22/151,747,289.49 = 24,487,502.42/x
  3. Step 3: Cross multiply
    101,164,597.22x = 151,747,289.49 × 24,487,502.42
  4. Step 4: Simplify right side
    101,164,597.22x = 3,715,912,118,614,816
  5. Step 5: Solve for x
    x = 3,715,912,118,614,816/101,164,597.22
  6. Step 6: Final answer
    x = 36,731,348.92

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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.