Home / 6,804,562.65-10,206,843.98-3,018,045.53

Finding the Fourth Proportional to 6,804,562.65, 10,206,843.98 and 3,018,045.53

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Solution

The fourth proportional to 6,804,562.65, 10,206,843.98 and 3,018,045.53 is: 4,527,068.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804,562.65 : 10,206,843.98 = 3,018,045.53 : x
  2. Step 2: Convert to fraction form
    6,804,562.65/10,206,843.98 = 3,018,045.53/x
  3. Step 3: Cross multiply
    6,804,562.65x = 10,206,843.98 × 3,018,045.53
  4. Step 4: Simplify right side
    6,804,562.65x = 30,804,719,783,121.96
  5. Step 5: Solve for x
    x = 30,804,719,783,121.96/6,804,562.65
  6. Step 6: Final answer
    x = 4,527,068.29

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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.