Home / 43,108.96-59,471.52-26,332

Finding the Fourth Proportional to 43,108.96, 59,471.52 and 26,332

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Solution

The fourth proportional to 43,108.96, 59,471.52 and 26,332 is: 36,326.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,108.96 : 59,471.52 = 26,332 : x
  2. Step 2: Convert to fraction form
    43,108.96/59,471.52 = 26,332/x
  3. Step 3: Cross multiply
    43,108.96x = 59,471.52 × 26,332
  4. Step 4: Simplify right side
    43,108.96x = 1,566,004,064.64
  5. Step 5: Solve for x
    x = 1,566,004,064.64/43,108.96
  6. Step 6: Final answer
    x = 36,326.65

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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.