Home / 6,055,570.20-9,073,072.80-3,654,369.30

Finding the Fourth Proportional to 6,055,570.20, 9,073,072.80 and 3,654,369.30

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Solution

The fourth proportional to 6,055,570.20, 9,073,072.80 and 3,654,369.30 is: 5,475,348.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,055,570.20 : 9,073,072.80 = 3,654,369.30 : x
  2. Step 2: Convert to fraction form
    6,055,570.20/9,073,072.80 = 3,654,369.30/x
  3. Step 3: Cross multiply
    6,055,570.20x = 9,073,072.80 × 3,654,369.30
  4. Step 4: Simplify right side
    6,055,570.20x = 33,156,358,696,985.04
  5. Step 5: Solve for x
    x = 33,156,358,696,985.04/6,055,570.20
  6. Step 6: Final answer
    x = 5,475,348.75

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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.