Home / 49,823,049.46-68,755,851.06-27,796,552.30

Finding the Fourth Proportional to 49,823,049.46, 68,755,851.06 and 27,796,552.30

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Solution

The fourth proportional to 49,823,049.46, 68,755,851.06 and 27,796,552.30 is: 38,359,266.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,823,049.46 : 68,755,851.06 = 27,796,552.30 : x
  2. Step 2: Convert to fraction form
    49,823,049.46/68,755,851.06 = 27,796,552.30/x
  3. Step 3: Cross multiply
    49,823,049.46x = 68,755,851.06 × 27,796,552.30
  4. Step 4: Simplify right side
    49,823,049.46x = 1,911,175,609,920,300.50
  5. Step 5: Solve for x
    x = 1,911,175,609,920,300.50/49,823,049.46
  6. Step 6: Final answer
    x = 38,359,266.06

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.