Home / 58,517,169.60-87,776,046-23,992,429.44

Finding the Fourth Proportional to 58,517,169.60, 87,776,046 and 23,992,429.44

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Solution

The fourth proportional to 58,517,169.60, 87,776,046 and 23,992,429.44 is: 35,988,763.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,517,169.60 : 87,776,046 = 23,992,429.44 : x
  2. Step 2: Convert to fraction form
    58,517,169.60/87,776,046 = 23,992,429.44/x
  3. Step 3: Cross multiply
    58,517,169.60x = 87,776,046 × 23,992,429.44
  4. Step 4: Simplify right side
    58,517,169.60x = 2,105,960,590,177,194.25
  5. Step 5: Solve for x
    x = 2,105,960,590,177,194.25/58,517,169.60
  6. Step 6: Final answer
    x = 35,988,763.72

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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.