Home / 4,253,446.02-5,870,104.92-2,418,480.12

Finding the Fourth Proportional to 4,253,446.02, 5,870,104.92 and 2,418,480.12

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Solution

The fourth proportional to 4,253,446.02, 5,870,104.92 and 2,418,480.12 is: 3,337,701.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,253,446.02 : 5,870,104.92 = 2,418,480.12 : x
  2. Step 2: Convert to fraction form
    4,253,446.02/5,870,104.92 = 2,418,480.12/x
  3. Step 3: Cross multiply
    4,253,446.02x = 5,870,104.92 × 2,418,480.12
  4. Step 4: Simplify right side
    4,253,446.02x = 14,196,732,051,334.19
  5. Step 5: Solve for x
    x = 14,196,732,051,334.19/4,253,446.02
  6. Step 6: Final answer
    x = 3,337,701.24

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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.