Home / 11,026,576.17-15,216,854.67-6,065,213.58

Finding the Fourth Proportional to 11,026,576.17, 15,216,854.67 and 6,065,213.58

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Solution

The fourth proportional to 11,026,576.17, 15,216,854.67 and 6,065,213.58 is: 8,370,093.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,026,576.17 : 15,216,854.67 = 6,065,213.58 : x
  2. Step 2: Convert to fraction form
    11,026,576.17/15,216,854.67 = 6,065,213.58/x
  3. Step 3: Cross multiply
    11,026,576.17x = 15,216,854.67 × 6,065,213.58
  4. Step 4: Simplify right side
    11,026,576.17x = 92,293,473,589,370.42
  5. Step 5: Solve for x
    x = 92,293,473,589,370.42/11,026,576.17
  6. Step 6: Final answer
    x = 8,370,093.51

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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.