Home / 182,184,526.86-273,057,231-83,680,304.42

Finding the Fourth Proportional to 182,184,526.86, 273,057,231 and 83,680,304.42

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Solution

The fourth proportional to 182,184,526.86, 273,057,231 and 83,680,304.42 is: 125,419,609.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,184,526.86 : 273,057,231 = 83,680,304.42 : x
  2. Step 2: Convert to fraction form
    182,184,526.86/273,057,231 = 83,680,304.42/x
  3. Step 3: Cross multiply
    182,184,526.86x = 273,057,231 × 83,680,304.42
  4. Step 4: Simplify right side
    182,184,526.86x = 22,849,512,214,162,260
  5. Step 5: Solve for x
    x = 22,849,512,214,162,260/182,184,526.86
  6. Step 6: Final answer
    x = 125,419,609.49

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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.