Home / 24,985,309.32-34,479,819.18-14,533,833.15

Finding the Fourth Proportional to 24,985,309.32, 34,479,819.18 and 14,533,833.15

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Solution

The fourth proportional to 24,985,309.32, 34,479,819.18 and 14,533,833.15 is: 20,056,743.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,985,309.32 : 34,479,819.18 = 14,533,833.15 : x
  2. Step 2: Convert to fraction form
    24,985,309.32/34,479,819.18 = 14,533,833.15/x
  3. Step 3: Cross multiply
    24,985,309.32x = 34,479,819.18 × 14,533,833.15
  4. Step 4: Simplify right side
    24,985,309.32x = 501,123,939,004,289.81
  5. Step 5: Solve for x
    x = 501,123,939,004,289.81/24,985,309.32
  6. Step 6: Final answer
    x = 20,056,743.45

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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.