Home / 32,230,189.20-44,476,290.90-17,545,548

Finding the Fourth Proportional to 32,230,189.20, 44,476,290.90 and 17,545,548

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Solution

The fourth proportional to 32,230,189.20, 44,476,290.90 and 17,545,548 is: 24,212,110.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,230,189.20 : 44,476,290.90 = 17,545,548 : x
  2. Step 2: Convert to fraction form
    32,230,189.20/44,476,290.90 = 17,545,548/x
  3. Step 3: Cross multiply
    32,230,189.20x = 44,476,290.90 × 17,545,548
  4. Step 4: Simplify right side
    32,230,189.20x = 780,360,896,847,913.12
  5. Step 5: Solve for x
    x = 780,360,896,847,913.12/32,230,189.20
  6. Step 6: Final answer
    x = 24,212,110.33

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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.