Home / 4,675,391.25-7,013,086.44-2,369,525.19

Finding the Fourth Proportional to 4,675,391.25, 7,013,086.44 and 2,369,525.19

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Solution

The fourth proportional to 4,675,391.25, 7,013,086.44 and 2,369,525.19 is: 3,554,287.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,675,391.25 : 7,013,086.44 = 2,369,525.19 : x
  2. Step 2: Convert to fraction form
    4,675,391.25/7,013,086.44 = 2,369,525.19/x
  3. Step 3: Cross multiply
    4,675,391.25x = 7,013,086.44 × 2,369,525.19
  4. Step 4: Simplify right side
    4,675,391.25x = 16,617,684,979,227.42
  5. Step 5: Solve for x
    x = 16,617,684,979,227.42/4,675,391.25
  6. Step 6: Final answer
    x = 3,554,287.56

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Double scale
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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.