Home / 9,334,794-12,882,016.08-5,042,442

Finding the Fourth Proportional to 9,334,794, 12,882,016.08 and 5,042,442

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Solution

The fourth proportional to 9,334,794, 12,882,016.08 and 5,042,442 is: 6,958,570.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,334,794 : 12,882,016.08 = 5,042,442 : x
  2. Step 2: Convert to fraction form
    9,334,794/12,882,016.08 = 5,042,442/x
  3. Step 3: Cross multiply
    9,334,794x = 12,882,016.08 × 5,042,442
  4. Step 4: Simplify right side
    9,334,794x = 64,956,818,926,467.36
  5. Step 5: Solve for x
    x = 64,956,818,926,467.36/9,334,794
  6. Step 6: Final answer
    x = 6,958,570.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.