Home / 58,710,002.60-88,065,003.90-37,027,209.80

Finding the Fourth Proportional to 58,710,002.60, 88,065,003.90 and 37,027,209.80

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Solution

The fourth proportional to 58,710,002.60, 88,065,003.90 and 37,027,209.80 is: 55,540,814.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,710,002.60 : 88,065,003.90 = 37,027,209.80 : x
  2. Step 2: Convert to fraction form
    58,710,002.60/88,065,003.90 = 37,027,209.80/x
  3. Step 3: Cross multiply
    58,710,002.60x = 88,065,003.90 × 37,027,209.80
  4. Step 4: Simplify right side
    58,710,002.60x = 3,260,801,375,443,118
  5. Step 5: Solve for x
    x = 3,260,801,375,443,118/58,710,002.60
  6. Step 6: Final answer
    x = 55,540,814.70

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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.