Home / 597,122.10-895,683.15-360,926.10

Finding the Fourth Proportional to 597,122.10, 895,683.15 and 360,926.10

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Solution

The fourth proportional to 597,122.10, 895,683.15 and 360,926.10 is: 541,389.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,122.10 : 895,683.15 = 360,926.10 : x
  2. Step 2: Convert to fraction form
    597,122.10/895,683.15 = 360,926.10/x
  3. Step 3: Cross multiply
    597,122.10x = 895,683.15 × 360,926.10
  4. Step 4: Simplify right side
    597,122.10x = 323,275,426,165.22
  5. Step 5: Solve for x
    x = 323,275,426,165.22/597,122.10
  6. Step 6: Final answer
    x = 541,389.15

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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.