Home / 24,969,628.40-37,412,452.20-16,445,577.20

Finding the Fourth Proportional to 24,969,628.40, 37,412,452.20 and 16,445,577.20

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Solution

The fourth proportional to 24,969,628.40, 37,412,452.20 and 16,445,577.20 is: 24,640,709.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,969,628.40 : 37,412,452.20 = 16,445,577.20 : x
  2. Step 2: Convert to fraction form
    24,969,628.40/37,412,452.20 = 16,445,577.20/x
  3. Step 3: Cross multiply
    24,969,628.40x = 37,412,452.20 × 16,445,577.20
  4. Step 4: Simplify right side
    24,969,628.40x = 615,269,370,896,409.88
  5. Step 5: Solve for x
    x = 615,269,370,896,409.88/24,969,628.40
  6. Step 6: Final answer
    x = 24,640,709.95

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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.