Home / 95,341.24-131,570.70-52,905.88

Finding the Fourth Proportional to 95,341.24, 131,570.70 and 52,905.88

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Solution

The fourth proportional to 95,341.24, 131,570.70 and 52,905.88 is: 73,010.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,341.24 : 131,570.70 = 52,905.88 : x
  2. Step 2: Convert to fraction form
    95,341.24/131,570.70 = 52,905.88/x
  3. Step 3: Cross multiply
    95,341.24x = 131,570.70 × 52,905.88
  4. Step 4: Simplify right side
    95,341.24x = 6,960,863,665.72
  5. Step 5: Solve for x
    x = 6,960,863,665.72/95,341.24
  6. Step 6: Final answer
    x = 73,010.00

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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.