Home / 41,073.81-56,681.87-22,210.93

Finding the Fourth Proportional to 41,073.81, 56,681.87 and 22,210.93

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Solution

The fourth proportional to 41,073.81, 56,681.87 and 22,210.93 is: 30,651.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,073.81 : 56,681.87 = 22,210.93 : x
  2. Step 2: Convert to fraction form
    41,073.81/56,681.87 = 22,210.93/x
  3. Step 3: Cross multiply
    41,073.81x = 56,681.87 × 22,210.93
  4. Step 4: Simplify right side
    41,073.81x = 1,258,957,046.84
  5. Step 5: Solve for x
    x = 1,258,957,046.84/41,073.81
  6. Step 6: Final answer
    x = 30,651.09

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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.