Home / 9,634,881-14,446,550.13-3,066,753.09

Finding the Fourth Proportional to 9,634,881, 14,446,550.13 and 3,066,753.09

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Solution

The fourth proportional to 9,634,881, 14,446,550.13 and 3,066,753.09 is: 4,598,292.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,634,881 : 14,446,550.13 = 3,066,753.09 : x
  2. Step 2: Convert to fraction form
    9,634,881/14,446,550.13 = 3,066,753.09/x
  3. Step 3: Cross multiply
    9,634,881x = 14,446,550.13 × 3,066,753.09
  4. Step 4: Simplify right side
    9,634,881x = 44,304,002,251,017.40
  5. Step 5: Solve for x
    x = 44,304,002,251,017.40/9,634,881
  6. Step 6: Final answer
    x = 4,598,292.63

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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.