Home / 597,116.80-895,675.20-569,560.60

Finding the Fourth Proportional to 597,116.80, 895,675.20 and 569,560.60

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Solution

The fourth proportional to 597,116.80, 895,675.20 and 569,560.60 is: 854,340.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,116.80 : 895,675.20 = 569,560.60 : x
  2. Step 2: Convert to fraction form
    597,116.80/895,675.20 = 569,560.60/x
  3. Step 3: Cross multiply
    597,116.80x = 895,675.20 × 569,560.60
  4. Step 4: Simplify right side
    597,116.80x = 510,141,304,317.12
  5. Step 5: Solve for x
    x = 510,141,304,317.12/597,116.80
  6. Step 6: Final answer
    x = 854,340.90

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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.