Home / 7,061,284.14-10,591,926.21-2,012,463.42

Finding the Fourth Proportional to 7,061,284.14, 10,591,926.21 and 2,012,463.42

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Solution

The fourth proportional to 7,061,284.14, 10,591,926.21 and 2,012,463.42 is: 3,018,695.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,061,284.14 : 10,591,926.21 = 2,012,463.42 : x
  2. Step 2: Convert to fraction form
    7,061,284.14/10,591,926.21 = 2,012,463.42/x
  3. Step 3: Cross multiply
    7,061,284.14x = 10,591,926.21 × 2,012,463.42
  4. Step 4: Simplify right side
    7,061,284.14x = 21,315,864,044,964.24
  5. Step 5: Solve for x
    x = 21,315,864,044,964.24/7,061,284.14
  6. Step 6: Final answer
    x = 3,018,695.13

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Similar ratio
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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.