Home / 43,710,212.90-60,327,989.61-26,070,246.02

Finding the Fourth Proportional to 43,710,212.90, 60,327,989.61 and 26,070,246.02

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Solution

The fourth proportional to 43,710,212.90, 60,327,989.61 and 26,070,246.02 is: 35,981,648.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,710,212.90 : 60,327,989.61 = 26,070,246.02 : x
  2. Step 2: Convert to fraction form
    43,710,212.90/60,327,989.61 = 26,070,246.02/x
  3. Step 3: Cross multiply
    43,710,212.90x = 60,327,989.61 × 26,070,246.02
  4. Step 4: Simplify right side
    43,710,212.90x = 1,572,765,531,024,703.75
  5. Step 5: Solve for x
    x = 1,572,765,531,024,703.75/43,710,212.90
  6. Step 6: Final answer
    x = 35,981,648.83

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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.