Home / 2,356,862.24-3,532,550.70-1,346,691.80

Finding the Fourth Proportional to 2,356,862.24, 3,532,550.70 and 1,346,691.80

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Solution

The fourth proportional to 2,356,862.24, 3,532,550.70 and 1,346,691.80 is: 2,018,470.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,862.24 : 3,532,550.70 = 1,346,691.80 : x
  2. Step 2: Convert to fraction form
    2,356,862.24/3,532,550.70 = 1,346,691.80/x
  3. Step 3: Cross multiply
    2,356,862.24x = 3,532,550.70 × 1,346,691.80
  4. Step 4: Simplify right side
    2,356,862.24x = 4,757,257,060,774.26
  5. Step 5: Solve for x
    x = 4,757,257,060,774.26/2,356,862.24
  6. Step 6: Final answer
    x = 2,018,470.57

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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.