Home / 2,496,107.67-3,744,725.28-790,354.59

Finding the Fourth Proportional to 2,496,107.67, 3,744,725.28 and 790,354.59

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Solution

The fourth proportional to 2,496,107.67, 3,744,725.28 and 790,354.59 is: 1,185,710.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496,107.67 : 3,744,725.28 = 790,354.59 : x
  2. Step 2: Convert to fraction form
    2,496,107.67/3,744,725.28 = 790,354.59/x
  3. Step 3: Cross multiply
    2,496,107.67x = 3,744,725.28 × 790,354.59
  4. Step 4: Simplify right side
    2,496,107.67x = 2,959,660,813,337.04
  5. Step 5: Solve for x
    x = 2,959,660,813,337.04/2,496,107.67
  6. Step 6: Final answer
    x = 1,185,710.40

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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.