Home / 24,427,246.80-36,640,870.20-14,845,562.40

Finding the Fourth Proportional to 24,427,246.80, 36,640,870.20 and 14,845,562.40

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Solution

The fourth proportional to 24,427,246.80, 36,640,870.20 and 14,845,562.40 is: 22,268,343.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,427,246.80 : 36,640,870.20 = 14,845,562.40 : x
  2. Step 2: Convert to fraction form
    24,427,246.80/36,640,870.20 = 14,845,562.40/x
  3. Step 3: Cross multiply
    24,427,246.80x = 36,640,870.20 × 14,845,562.40
  4. Step 4: Simplify right side
    24,427,246.80x = 543,954,324,944,400.56
  5. Step 5: Solve for x
    x = 543,954,324,944,400.56/24,427,246.80
  6. Step 6: Final answer
    x = 22,268,343.60

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1.5x scale

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.