Home / 9,573,551.27-14,339,215.06-7,913,375.27

Finding the Fourth Proportional to 9,573,551.27, 14,339,215.06 and 7,913,375.27

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Solution

The fourth proportional to 9,573,551.27, 14,339,215.06 and 7,913,375.27 is: 11,852,612.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,573,551.27 : 14,339,215.06 = 7,913,375.27 : x
  2. Step 2: Convert to fraction form
    9,573,551.27/14,339,215.06 = 7,913,375.27/x
  3. Step 3: Cross multiply
    9,573,551.27x = 14,339,215.06 × 7,913,375.27
  4. Step 4: Simplify right side
    9,573,551.27x = 113,471,589,847,015.56
  5. Step 5: Solve for x
    x = 113,471,589,847,015.56/9,573,551.27
  6. Step 6: Final answer
    x = 11,852,612.12

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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.