Home / 22,816.95-34,224.91-10,327.93

Finding the Fourth Proportional to 22,816.95, 34,224.91 and 10,327.93

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Solution

The fourth proportional to 22,816.95, 34,224.91 and 10,327.93 is: 15,491.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,816.95 : 34,224.91 = 10,327.93 : x
  2. Step 2: Convert to fraction form
    22,816.95/34,224.91 = 10,327.93/x
  3. Step 3: Cross multiply
    22,816.95x = 34,224.91 × 10,327.93
  4. Step 4: Simplify right side
    22,816.95x = 353,472,474.74
  5. Step 5: Solve for x
    x = 353,472,474.74/22,816.95
  6. Step 6: Final answer
    x = 15,491.66

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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.