Home / 6,435,518.52-9,644,568.66-2,444,253.24

Finding the Fourth Proportional to 6,435,518.52, 9,644,568.66 and 2,444,253.24

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Solution

The fourth proportional to 6,435,518.52, 9,644,568.66 and 2,444,253.24 is: 3,663,072.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,435,518.52 : 9,644,568.66 = 2,444,253.24 : x
  2. Step 2: Convert to fraction form
    6,435,518.52/9,644,568.66 = 2,444,253.24/x
  3. Step 3: Cross multiply
    6,435,518.52x = 9,644,568.66 × 2,444,253.24
  4. Step 4: Simplify right side
    6,435,518.52x = 23,573,768,195,607.46
  5. Step 5: Solve for x
    x = 23,573,768,195,607.46/6,435,518.52
  6. Step 6: Final answer
    x = 3,663,072.08

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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.