Home / 182,650,349.76-273,946,360.31-53,227,686.50

Finding the Fourth Proportional to 182,650,349.76, 273,946,360.31 and 53,227,686.50

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Solution

The fourth proportional to 182,650,349.76, 273,946,360.31 and 53,227,686.50 is: 79,833,030.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,650,349.76 : 273,946,360.31 = 53,227,686.50 : x
  2. Step 2: Convert to fraction form
    182,650,349.76/273,946,360.31 = 53,227,686.50/x
  3. Step 3: Cross multiply
    182,650,349.76x = 273,946,360.31 × 53,227,686.50
  4. Step 4: Simplify right side
    182,650,349.76x = 14,581,530,984,396,722
  5. Step 5: Solve for x
    x = 14,581,530,984,396,722/182,650,349.76
  6. Step 6: Final answer
    x = 79,833,030.73

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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.