Home / 597,116.60-895,674.90-360,920.60

Finding the Fourth Proportional to 597,116.60, 895,674.90 and 360,920.60

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Solution

The fourth proportional to 597,116.60, 895,674.90 and 360,920.60 is: 541,380.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,116.60 : 895,674.90 = 360,920.60 : x
  2. Step 2: Convert to fraction form
    597,116.60/895,674.90 = 360,920.60/x
  3. Step 3: Cross multiply
    597,116.60x = 895,674.90 × 360,920.60
  4. Step 4: Simplify right side
    597,116.60x = 323,267,522,312.94
  5. Step 5: Solve for x
    x = 323,267,522,312.94/597,116.60
  6. Step 6: Final answer
    x = 541,380.90

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Similar ratio
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1.5x scale

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.