Home / 58,608,230.64-87,920,430.20-34,027,733.41

Finding the Fourth Proportional to 58,608,230.64, 87,920,430.20 and 34,027,733.41

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Solution

The fourth proportional to 58,608,230.64, 87,920,430.20 and 34,027,733.41 is: 51,046,293.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,608,230.64 : 87,920,430.20 = 34,027,733.41 : x
  2. Step 2: Convert to fraction form
    58,608,230.64/87,920,430.20 = 34,027,733.41/x
  3. Step 3: Cross multiply
    58,608,230.64x = 87,920,430.20 × 34,027,733.41
  4. Step 4: Simplify right side
    58,608,230.64x = 2,991,732,960,138,113
  5. Step 5: Solve for x
    x = 2,991,732,960,138,113/58,608,230.64
  6. Step 6: Final answer
    x = 51,046,293.80

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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.