Home / 34,173.12-47,133.44-25,095.62

Finding the Fourth Proportional to 34,173.12, 47,133.44 and 25,095.62

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Solution

The fourth proportional to 34,173.12, 47,133.44 and 25,095.62 is: 34,613.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,173.12 : 47,133.44 = 25,095.62 : x
  2. Step 2: Convert to fraction form
    34,173.12/47,133.44 = 25,095.62/x
  3. Step 3: Cross multiply
    34,173.12x = 47,133.44 × 25,095.62
  4. Step 4: Simplify right side
    34,173.12x = 1,182,842,538.39
  5. Step 5: Solve for x
    x = 1,182,842,538.39/34,173.12
  6. Step 6: Final answer
    x = 34,613.24

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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.