Home / 58,003,331.39-80,046,701.86-33,228,306.48

Finding the Fourth Proportional to 58,003,331.39, 80,046,701.86 and 33,228,306.48

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Solution

The fourth proportional to 58,003,331.39, 80,046,701.86 and 33,228,306.48 is: 45,856,268.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,003,331.39 : 80,046,701.86 = 33,228,306.48 : x
  2. Step 2: Convert to fraction form
    58,003,331.39/80,046,701.86 = 33,228,306.48/x
  3. Step 3: Cross multiply
    58,003,331.39x = 80,046,701.86 × 33,228,306.48
  4. Step 4: Simplify right side
    58,003,331.39x = 2,659,816,342,117,266
  5. Step 5: Solve for x
    x = 2,659,816,342,117,266/58,003,331.39
  6. Step 6: Final answer
    x = 45,856,268.57

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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.