Home / 151,847,935.88-227,810,744.93-44,142,559.88

Finding the Fourth Proportional to 151,847,935.88, 227,810,744.93 and 44,142,559.88

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Solution

The fourth proportional to 151,847,935.88, 227,810,744.93 and 44,142,559.88 is: 66,225,131.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,847,935.88 : 227,810,744.93 = 44,142,559.88 : x
  2. Step 2: Convert to fraction form
    151,847,935.88/227,810,744.93 = 44,142,559.88/x
  3. Step 3: Cross multiply
    151,847,935.88x = 227,810,744.93 × 44,142,559.88
  4. Step 4: Simplify right side
    151,847,935.88x = 10,056,149,448,351,234
  5. Step 5: Solve for x
    x = 10,056,149,448,351,234/151,847,935.88
  6. Step 6: Final answer
    x = 66,225,131.02

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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.