Home / 9,560,828.17-14,342,109.36-2,644,740.86

Finding the Fourth Proportional to 9,560,828.17, 14,342,109.36 and 2,644,740.86

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Solution

The fourth proportional to 9,560,828.17, 14,342,109.36 and 2,644,740.86 is: 3,967,351.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,560,828.17 : 14,342,109.36 = 2,644,740.86 : x
  2. Step 2: Convert to fraction form
    9,560,828.17/14,342,109.36 = 2,644,740.86/x
  3. Step 3: Cross multiply
    9,560,828.17x = 14,342,109.36 × 2,644,740.86
  4. Step 4: Simplify right side
    9,560,828.17x = 37,931,162,576,228.79
  5. Step 5: Solve for x
    x = 37,931,162,576,228.79/9,560,828.17
  6. Step 6: Final answer
    x = 3,967,351.14

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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.