Home / 32,584,830.70-48,908,738.85-16,429,024.30

Finding the Fourth Proportional to 32,584,830.70, 48,908,738.85 and 16,429,024.30

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Solution

The fourth proportional to 32,584,830.70, 48,908,738.85 and 16,429,024.30 is: 24,659,414.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,584,830.70 : 48,908,738.85 = 16,429,024.30 : x
  2. Step 2: Convert to fraction form
    32,584,830.70/48,908,738.85 = 16,429,024.30/x
  3. Step 3: Cross multiply
    32,584,830.70x = 48,908,738.85 × 16,429,024.30
  4. Step 4: Simplify right side
    32,584,830.70x = 803,522,859,049,004.12
  5. Step 5: Solve for x
    x = 803,522,859,049,004.12/32,584,830.70
  6. Step 6: Final answer
    x = 24,659,414.88

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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.