Home / 41,073.56-56,681.53-22,210.68

Finding the Fourth Proportional to 41,073.56, 56,681.53 and 22,210.68

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Solution

The fourth proportional to 41,073.56, 56,681.53 and 22,210.68 is: 30,650.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,073.56 : 56,681.53 = 22,210.68 : x
  2. Step 2: Convert to fraction form
    41,073.56/56,681.53 = 22,210.68/x
  3. Step 3: Cross multiply
    41,073.56x = 56,681.53 × 22,210.68
  4. Step 4: Simplify right side
    41,073.56x = 1,258,935,269.21
  5. Step 5: Solve for x
    x = 1,258,935,269.21/41,073.56
  6. Step 6: Final answer
    x = 30,650.75

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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.