Home / 4,095,381.38-5,651,372.17-2,259,854.15

Finding the Fourth Proportional to 4,095,381.38, 5,651,372.17 and 2,259,854.15

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Solution

The fourth proportional to 4,095,381.38, 5,651,372.17 and 2,259,854.15 is: 3,118,458.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,381.38 : 5,651,372.17 = 2,259,854.15 : x
  2. Step 2: Convert to fraction form
    4,095,381.38/5,651,372.17 = 2,259,854.15/x
  3. Step 3: Cross multiply
    4,095,381.38x = 5,651,372.17 × 2,259,854.15
  4. Step 4: Simplify right side
    4,095,381.38x = 12,771,276,851,569.00
  5. Step 5: Solve for x
    x = 12,771,276,851,569.00/4,095,381.38
  6. Step 6: Final answer
    x = 3,118,458.49

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Double scale
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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.