Home / 95,295.03-131,513.03-52,853.59

Finding the Fourth Proportional to 95,295.03, 131,513.03 and 52,853.59

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Solution

The fourth proportional to 95,295.03, 131,513.03 and 52,853.59 is: 72,941.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,295.03 : 131,513.03 = 52,853.59 : x
  2. Step 2: Convert to fraction form
    95,295.03/131,513.03 = 52,853.59/x
  3. Step 3: Cross multiply
    95,295.03x = 131,513.03 × 52,853.59
  4. Step 4: Simplify right side
    95,295.03x = 6,950,935,767.28
  5. Step 5: Solve for x
    x = 6,950,935,767.28/95,295.03
  6. Step 6: Final answer
    x = 72,941.22

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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.