Home / 45,022.10-62,130.63-24,604.41

Finding the Fourth Proportional to 45,022.10, 62,130.63 and 24,604.41

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Solution

The fourth proportional to 45,022.10, 62,130.63 and 24,604.41 is: 33,954.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,022.10 : 62,130.63 = 24,604.41 : x
  2. Step 2: Convert to fraction form
    45,022.10/62,130.63 = 24,604.41/x
  3. Step 3: Cross multiply
    45,022.10x = 62,130.63 × 24,604.41
  4. Step 4: Simplify right side
    45,022.10x = 1,528,687,494.08
  5. Step 5: Solve for x
    x = 1,528,687,494.08/45,022.10
  6. Step 6: Final answer
    x = 33,954.16

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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.