Home / 43,110.84-59,494.11-26,111.48

Finding the Fourth Proportional to 43,110.84, 59,494.11 and 26,111.48

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Solution

The fourth proportional to 43,110.84, 59,494.11 and 26,111.48 is: 36,034.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,110.84 : 59,494.11 = 26,111.48 : x
  2. Step 2: Convert to fraction form
    43,110.84/59,494.11 = 26,111.48/x
  3. Step 3: Cross multiply
    43,110.84x = 59,494.11 × 26,111.48
  4. Step 4: Simplify right side
    43,110.84x = 1,553,479,263.38
  5. Step 5: Solve for x
    x = 1,553,479,263.38/43,110.84
  6. Step 6: Final answer
    x = 36,034.54

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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.