Home / 60,632.74-90,926.91-23,174.29

Finding the Fourth Proportional to 60,632.74, 90,926.91 and 23,174.29

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Solution

The fourth proportional to 60,632.74, 90,926.91 and 23,174.29 is: 34,752.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,632.74 : 90,926.91 = 23,174.29 : x
  2. Step 2: Convert to fraction form
    60,632.74/90,926.91 = 23,174.29/x
  3. Step 3: Cross multiply
    60,632.74x = 90,926.91 × 23,174.29
  4. Step 4: Simplify right side
    60,632.74x = 2,107,166,126.51
  5. Step 5: Solve for x
    x = 2,107,166,126.51/60,632.74
  6. Step 6: Final answer
    x = 34,752.95

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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.