Home / 41,666.13-57,497.85-22,802.85

Finding the Fourth Proportional to 41,666.13, 57,497.85 and 22,802.85

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Solution

The fourth proportional to 41,666.13, 57,497.85 and 22,802.85 is: 31,467.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,666.13 : 57,497.85 = 22,802.85 : x
  2. Step 2: Convert to fraction form
    41,666.13/57,497.85 = 22,802.85/x
  3. Step 3: Cross multiply
    41,666.13x = 57,497.85 × 22,802.85
  4. Step 4: Simplify right side
    41,666.13x = 1,311,114,848.87
  5. Step 5: Solve for x
    x = 1,311,114,848.87/41,666.13
  6. Step 6: Final answer
    x = 31,467.16

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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.