Home / 41,472,340.20-62,208,510.30-25,348,026.60

Finding the Fourth Proportional to 41,472,340.20, 62,208,510.30 and 25,348,026.60

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Solution

The fourth proportional to 41,472,340.20, 62,208,510.30 and 25,348,026.60 is: 38,022,039.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,472,340.20 : 62,208,510.30 = 25,348,026.60 : x
  2. Step 2: Convert to fraction form
    41,472,340.20/62,208,510.30 = 25,348,026.60/x
  3. Step 3: Cross multiply
    41,472,340.20x = 62,208,510.30 × 25,348,026.60
  4. Step 4: Simplify right side
    41,472,340.20x = 1,576,862,973,830,774
  5. Step 5: Solve for x
    x = 1,576,862,973,830,774/41,472,340.20
  6. Step 6: Final answer
    x = 38,022,039.90

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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.