Home / 94,955.62-131,036.52-52,513.24

Finding the Fourth Proportional to 94,955.62, 131,036.52 and 52,513.24

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Solution

The fourth proportional to 94,955.62, 131,036.52 and 52,513.24 is: 72,467.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,955.62 : 131,036.52 = 52,513.24 : x
  2. Step 2: Convert to fraction form
    94,955.62/131,036.52 = 52,513.24/x
  3. Step 3: Cross multiply
    94,955.62x = 131,036.52 × 52,513.24
  4. Step 4: Simplify right side
    94,955.62x = 6,881,152,223.52
  5. Step 5: Solve for x
    x = 6,881,152,223.52/94,955.62
  6. Step 6: Final answer
    x = 72,467.03

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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.