Home / 3,554,023.59-4,904,636.54-2,026,272.87

Finding the Fourth Proportional to 3,554,023.59, 4,904,636.54 and 2,026,272.87

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Solution

The fourth proportional to 3,554,023.59, 4,904,636.54 and 2,026,272.87 is: 2,796,304.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,554,023.59 : 4,904,636.54 = 2,026,272.87 : x
  2. Step 2: Convert to fraction form
    3,554,023.59/4,904,636.54 = 2,026,272.87/x
  3. Step 3: Cross multiply
    3,554,023.59x = 4,904,636.54 × 2,026,272.87
  4. Step 4: Simplify right side
    3,554,023.59x = 9,938,131,948,081.31
  5. Step 5: Solve for x
    x = 9,938,131,948,081.31/3,554,023.59
  6. Step 6: Final answer
    x = 2,796,304.44

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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.