Home / 43,106.52-59,473.16-26,105.32

Finding the Fourth Proportional to 43,106.52, 59,473.16 and 26,105.32

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Solution

The fourth proportional to 43,106.52, 59,473.16 and 26,105.32 is: 36,016.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,106.52 : 59,473.16 = 26,105.32 : x
  2. Step 2: Convert to fraction form
    43,106.52/59,473.16 = 26,105.32/x
  3. Step 3: Cross multiply
    43,106.52x = 59,473.16 × 26,105.32
  4. Step 4: Simplify right side
    43,106.52x = 1,552,565,873.21
  5. Step 5: Solve for x
    x = 1,552,565,873.21/43,106.52
  6. Step 6: Final answer
    x = 36,016.96

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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.