Home / 36,766.23-54,733.53-36,547.53

Finding the Fourth Proportional to 36,766.23, 54,733.53 and 36,547.53

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Solution

The fourth proportional to 36,766.23, 54,733.53 and 36,547.53 is: 54,407.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,766.23 : 54,733.53 = 36,547.53 : x
  2. Step 2: Convert to fraction form
    36,766.23/54,733.53 = 36,547.53/x
  3. Step 3: Cross multiply
    36,766.23x = 54,733.53 × 36,547.53
  4. Step 4: Simplify right side
    36,766.23x = 2,000,375,329.68
  5. Step 5: Solve for x
    x = 2,000,375,329.68/36,766.23
  6. Step 6: Final answer
    x = 54,407.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.