Home / 32,584,830.20-48,908,738.10-16,429,023.80

Finding the Fourth Proportional to 32,584,830.20, 48,908,738.10 and 16,429,023.80

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Solution

The fourth proportional to 32,584,830.20, 48,908,738.10 and 16,429,023.80 is: 24,659,414.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,584,830.20 : 48,908,738.10 = 16,429,023.80 : x
  2. Step 2: Convert to fraction form
    32,584,830.20/48,908,738.10 = 16,429,023.80/x
  3. Step 3: Cross multiply
    32,584,830.20x = 48,908,738.10 × 16,429,023.80
  4. Step 4: Simplify right side
    32,584,830.20x = 803,522,822,272,866.88
  5. Step 5: Solve for x
    x = 803,522,822,272,866.88/32,584,830.20
  6. Step 6: Final answer
    x = 24,659,414.13

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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.