Home / 5,566,469.80-8,350,482.30-2,371,570.60

Finding the Fourth Proportional to 5,566,469.80, 8,350,482.30 and 2,371,570.60

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Solution

The fourth proportional to 5,566,469.80, 8,350,482.30 and 2,371,570.60 is: 3,557,687.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,566,469.80 : 8,350,482.30 = 2,371,570.60 : x
  2. Step 2: Convert to fraction form
    5,566,469.80/8,350,482.30 = 2,371,570.60/x
  3. Step 3: Cross multiply
    5,566,469.80x = 8,350,482.30 × 2,371,570.60
  4. Step 4: Simplify right side
    5,566,469.80x = 19,803,758,318,500.38
  5. Step 5: Solve for x
    x = 19,803,758,318,500.38/5,566,469.80
  6. Step 6: Final answer
    x = 3,557,687.19

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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.