Home / 58,569,785.60-80,826,164.36-32,108,092.88

Finding the Fourth Proportional to 58,569,785.60, 80,826,164.36 and 32,108,092.88

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Solution

The fourth proportional to 58,569,785.60, 80,826,164.36 and 32,108,092.88 is: 44,309,091.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,569,785.60 : 80,826,164.36 = 32,108,092.88 : x
  2. Step 2: Convert to fraction form
    58,569,785.60/80,826,164.36 = 32,108,092.88/x
  3. Step 3: Cross multiply
    58,569,785.60x = 80,826,164.36 × 32,108,092.88
  4. Step 4: Simplify right side
    58,569,785.60x = 2,595,173,992,405,025.50
  5. Step 5: Solve for x
    x = 2,595,173,992,405,025.50/58,569,785.60
  6. Step 6: Final answer
    x = 44,309,091.55

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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.