Home / 2,393,543.16-3,587,794.38-795,677.40

Finding the Fourth Proportional to 2,393,543.16, 3,587,794.38 and 795,677.40

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Solution

The fourth proportional to 2,393,543.16, 3,587,794.38 and 795,677.40 is: 1,192,678.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,393,543.16 : 3,587,794.38 = 795,677.40 : x
  2. Step 2: Convert to fraction form
    2,393,543.16/3,587,794.38 = 795,677.40/x
  3. Step 3: Cross multiply
    2,393,543.16x = 3,587,794.38 × 795,677.40
  4. Step 4: Simplify right side
    2,393,543.16x = 2,854,726,904,013.01
  5. Step 5: Solve for x
    x = 2,854,726,904,013.01/2,393,543.16
  6. Step 6: Final answer
    x = 1,192,678.27

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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.