Home / 4,059,348.15-5,601,900.10-2,427,755.46

Finding the Fourth Proportional to 4,059,348.15, 5,601,900.10 and 2,427,755.46

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Solution

The fourth proportional to 4,059,348.15, 5,601,900.10 and 2,427,755.46 is: 3,350,302.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,059,348.15 : 5,601,900.10 = 2,427,755.46 : x
  2. Step 2: Convert to fraction form
    4,059,348.15/5,601,900.10 = 2,427,755.46/x
  3. Step 3: Cross multiply
    4,059,348.15x = 5,601,900.10 × 2,427,755.46
  4. Step 4: Simplify right side
    4,059,348.15x = 13,600,043,554,149.54
  5. Step 5: Solve for x
    x = 13,600,043,554,149.54/4,059,348.15
  6. Step 6: Final answer
    x = 3,350,302.33

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1.5x scale

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.