Home / 795,266.61-1,097,435.15-432,691.91

Finding the Fourth Proportional to 795,266.61, 1,097,435.15 and 432,691.91

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Solution

The fourth proportional to 795,266.61, 1,097,435.15 and 432,691.91 is: 597,097.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,266.61 : 1,097,435.15 = 432,691.91 : x
  2. Step 2: Convert to fraction form
    795,266.61/1,097,435.15 = 432,691.91/x
  3. Step 3: Cross multiply
    795,266.61x = 1,097,435.15 × 432,691.91
  4. Step 4: Simplify right side
    795,266.61x = 474,851,309,241.98
  5. Step 5: Solve for x
    x = 474,851,309,241.98/795,266.61
  6. Step 6: Final answer
    x = 597,097.01

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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.