Home / 56,111.46-84,198.17-22,854.93

Finding the Fourth Proportional to 56,111.46, 84,198.17 and 22,854.93

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Solution

The fourth proportional to 56,111.46, 84,198.17 and 22,854.93 is: 34,295.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,111.46 : 84,198.17 = 22,854.93 : x
  2. Step 2: Convert to fraction form
    56,111.46/84,198.17 = 22,854.93/x
  3. Step 3: Cross multiply
    56,111.46x = 84,198.17 × 22,854.93
  4. Step 4: Simplify right side
    56,111.46x = 1,924,343,281.48
  5. Step 5: Solve for x
    x = 1,924,343,281.48/56,111.46
  6. Step 6: Final answer
    x = 34,295.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.