Home / 27,227,204.43-37,580,797.58-16,073,504.43

Finding the Fourth Proportional to 27,227,204.43, 37,580,797.58 and 16,073,504.43

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Solution

The fourth proportional to 27,227,204.43, 37,580,797.58 and 16,073,504.43 is: 22,185,719.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,227,204.43 : 37,580,797.58 = 16,073,504.43 : x
  2. Step 2: Convert to fraction form
    27,227,204.43/37,580,797.58 = 16,073,504.43/x
  3. Step 3: Cross multiply
    27,227,204.43x = 37,580,797.58 × 16,073,504.43
  4. Step 4: Simplify right side
    27,227,204.43x = 604,055,116,304,695.75
  5. Step 5: Solve for x
    x = 604,055,116,304,695.75/27,227,204.43
  6. Step 6: Final answer
    x = 22,185,719.35

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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.