Home / 795,933.12-1,098,465.12-594,379.20

Finding the Fourth Proportional to 795,933.12, 1,098,465.12 and 594,379.20

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Solution

The fourth proportional to 795,933.12, 1,098,465.12 and 594,379.20 is: 820,301.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,933.12 : 1,098,465.12 = 594,379.20 : x
  2. Step 2: Convert to fraction form
    795,933.12/1,098,465.12 = 594,379.20/x
  3. Step 3: Cross multiply
    795,933.12x = 1,098,465.12 × 594,379.20
  4. Step 4: Simplify right side
    795,933.12x = 652,904,819,253.50
  5. Step 5: Solve for x
    x = 652,904,819,253.50/795,933.12
  6. Step 6: Final answer
    x = 820,301.11

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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.