Home / 6,966,463.17-10,433,785.31-3,325,754.08

Finding the Fourth Proportional to 6,966,463.17, 10,433,785.31 and 3,325,754.08

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Solution

The fourth proportional to 6,966,463.17, 10,433,785.31 and 3,325,754.08 is: 4,981,036.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,966,463.17 : 10,433,785.31 = 3,325,754.08 : x
  2. Step 2: Convert to fraction form
    6,966,463.17/10,433,785.31 = 3,325,754.08/x
  3. Step 3: Cross multiply
    6,966,463.17x = 10,433,785.31 × 3,325,754.08
  4. Step 4: Simplify right side
    6,966,463.17x = 34,700,204,064,576.57
  5. Step 5: Solve for x
    x = 34,700,204,064,576.57/6,966,463.17
  6. Step 6: Final answer
    x = 4,981,036.03

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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.