Home / 32,016,422.40-44,182,653.84-17,332,078.20

Finding the Fourth Proportional to 32,016,422.40, 44,182,653.84 and 17,332,078.20

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Solution

The fourth proportional to 32,016,422.40, 44,182,653.84 and 17,332,078.20 is: 23,918,263.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,016,422.40 : 44,182,653.84 = 17,332,078.20 : x
  2. Step 2: Convert to fraction form
    32,016,422.40/44,182,653.84 = 17,332,078.20/x
  3. Step 3: Cross multiply
    32,016,422.40x = 44,182,653.84 × 17,332,078.20
  4. Step 4: Simplify right side
    32,016,422.40x = 765,777,211,438,410.38
  5. Step 5: Solve for x
    x = 765,777,211,438,410.38/32,016,422.40
  6. Step 6: Final answer
    x = 23,918,263.00

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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.