Home / 3,967,186.38-5,950,306.53-2,348,923.02

Finding the Fourth Proportional to 3,967,186.38, 5,950,306.53 and 2,348,923.02

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Solution

The fourth proportional to 3,967,186.38, 5,950,306.53 and 2,348,923.02 is: 3,523,104.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,967,186.38 : 5,950,306.53 = 2,348,923.02 : x
  2. Step 2: Convert to fraction form
    3,967,186.38/5,950,306.53 = 2,348,923.02/x
  3. Step 3: Cross multiply
    3,967,186.38x = 5,950,306.53 × 2,348,923.02
  4. Step 4: Simplify right side
    3,967,186.38x = 13,976,811,984,373.32
  5. Step 5: Solve for x
    x = 13,976,811,984,373.32/3,967,186.38
  6. Step 6: Final answer
    x = 3,523,104.45

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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.