Home / 2,897,410.59-4,346,115.89-1,100,294.26

Finding the Fourth Proportional to 2,897,410.59, 4,346,115.89 and 1,100,294.26

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Solution

The fourth proportional to 2,897,410.59, 4,346,115.89 and 1,100,294.26 is: 1,650,441.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,897,410.59 : 4,346,115.89 = 1,100,294.26 : x
  2. Step 2: Convert to fraction form
    2,897,410.59/4,346,115.89 = 1,100,294.26/x
  3. Step 3: Cross multiply
    2,897,410.59x = 4,346,115.89 × 1,100,294.26
  4. Step 4: Simplify right side
    2,897,410.59x = 4,782,006,350,695.03
  5. Step 5: Solve for x
    x = 4,782,006,350,695.03/2,897,410.59
  6. Step 6: Final answer
    x = 1,650,441.39

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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.