Home / 27,713,928.20-41,570,892.30-22,675,080.20

Finding the Fourth Proportional to 27,713,928.20, 41,570,892.30 and 22,675,080.20

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Solution

The fourth proportional to 27,713,928.20, 41,570,892.30 and 22,675,080.20 is: 34,012,620.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,713,928.20 : 41,570,892.30 = 22,675,080.20 : x
  2. Step 2: Convert to fraction form
    27,713,928.20/41,570,892.30 = 22,675,080.20/x
  3. Step 3: Cross multiply
    27,713,928.20x = 41,570,892.30 × 22,675,080.20
  4. Step 4: Simplify right side
    27,713,928.20x = 942,623,316,888,062.38
  5. Step 5: Solve for x
    x = 942,623,316,888,062.38/27,713,928.20
  6. Step 6: Final answer
    x = 34,012,620.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.