Home / 43,710,188.22-60,327,955.44-26,070,221.52

Finding the Fourth Proportional to 43,710,188.22, 60,327,955.44 and 26,070,221.52

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Solution

The fourth proportional to 43,710,188.22, 60,327,955.44 and 26,070,221.52 is: 35,981,614.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,710,188.22 : 60,327,955.44 = 26,070,221.52 : x
  2. Step 2: Convert to fraction form
    43,710,188.22/60,327,955.44 = 26,070,221.52/x
  3. Step 3: Cross multiply
    43,710,188.22x = 60,327,955.44 × 26,070,221.52
  4. Step 4: Simplify right side
    43,710,188.22x = 1,572,763,162,169,489
  5. Step 5: Solve for x
    x = 1,572,763,162,169,489/43,710,188.22
  6. Step 6: Final answer
    x = 35,981,614.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.