Home / 5,847,344.52-8,772,511.46-2,252,146.16

Finding the Fourth Proportional to 5,847,344.52, 8,772,511.46 and 2,252,146.16

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Solution

The fourth proportional to 5,847,344.52, 8,772,511.46 and 2,252,146.16 is: 3,378,794.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847,344.52 : 8,772,511.46 = 2,252,146.16 : x
  2. Step 2: Convert to fraction form
    5,847,344.52/8,772,511.46 = 2,252,146.16/x
  3. Step 3: Cross multiply
    5,847,344.52x = 8,772,511.46 × 2,252,146.16
  4. Step 4: Simplify right side
    5,847,344.52x = 19,756,978,004,225.53
  5. Step 5: Solve for x
    x = 19,756,978,004,225.53/5,847,344.52
  6. Step 6: Final answer
    x = 3,378,794.93

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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.