Home / 2,346,948.52-3,519,859.10-1,083,562.28

Finding the Fourth Proportional to 2,346,948.52, 3,519,859.10 and 1,083,562.28

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Solution

The fourth proportional to 2,346,948.52, 3,519,859.10 and 1,083,562.28 is: 1,625,083.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,346,948.52 : 3,519,859.10 = 1,083,562.28 : x
  2. Step 2: Convert to fraction form
    2,346,948.52/3,519,859.10 = 1,083,562.28/x
  3. Step 3: Cross multiply
    2,346,948.52x = 3,519,859.10 × 1,083,562.28
  4. Step 4: Simplify right side
    2,346,948.52x = 3,813,986,551,674.75
  5. Step 5: Solve for x
    x = 3,813,986,551,674.75/2,346,948.52
  6. Step 6: Final answer
    x = 1,625,083.17

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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.