Home / 45,382.19-62,626.34-24,685.16

Finding the Fourth Proportional to 45,382.19, 62,626.34 and 24,685.16

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Solution

The fourth proportional to 45,382.19, 62,626.34 and 24,685.16 is: 34,064.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,382.19 : 62,626.34 = 24,685.16 : x
  2. Step 2: Convert to fraction form
    45,382.19/62,626.34 = 24,685.16/x
  3. Step 3: Cross multiply
    45,382.19x = 62,626.34 × 24,685.16
  4. Step 4: Simplify right side
    45,382.19x = 1,545,941,099.69
  5. Step 5: Solve for x
    x = 1,545,941,099.69/45,382.19
  6. Step 6: Final answer
    x = 34,064.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.