Home / 32,016,320.04-44,182,512.27-17,331,975.43

Finding the Fourth Proportional to 32,016,320.04, 44,182,512.27 and 17,331,975.43

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Solution

The fourth proportional to 32,016,320.04, 44,182,512.27 and 17,331,975.43 is: 23,918,121.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,016,320.04 : 44,182,512.27 = 17,331,975.43 : x
  2. Step 2: Convert to fraction form
    32,016,320.04/44,182,512.27 = 17,331,975.43/x
  3. Step 3: Cross multiply
    32,016,320.04x = 44,182,512.27 × 17,331,975.43
  4. Step 4: Simplify right side
    32,016,320.04x = 765,770,217,099,313.62
  5. Step 5: Solve for x
    x = 765,770,217,099,313.62/32,016,320.04
  6. Step 6: Final answer
    x = 23,918,121.01

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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.