Home / 2,344,887.52-3,235,950.48-1,271,799.52

Finding the Fourth Proportional to 2,344,887.52, 3,235,950.48 and 1,271,799.52

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Solution

The fourth proportional to 2,344,887.52, 3,235,950.48 and 1,271,799.52 is: 1,755,086.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,344,887.52 : 3,235,950.48 = 1,271,799.52 : x
  2. Step 2: Convert to fraction form
    2,344,887.52/3,235,950.48 = 1,271,799.52/x
  3. Step 3: Cross multiply
    2,344,887.52x = 3,235,950.48 × 1,271,799.52
  4. Step 4: Simplify right side
    2,344,887.52x = 4,115,480,267,207.77
  5. Step 5: Solve for x
    x = 4,115,480,267,207.77/2,344,887.52
  6. Step 6: Final answer
    x = 1,755,086.43

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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.