Home / 7,468,095.38-11,211,598.19-4,582,373.18

Finding the Fourth Proportional to 7,468,095.38, 11,211,598.19 and 4,582,373.18

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Solution

The fourth proportional to 7,468,095.38, 11,211,598.19 and 4,582,373.18 is: 6,879,361.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,468,095.38 : 11,211,598.19 = 4,582,373.18 : x
  2. Step 2: Convert to fraction form
    7,468,095.38/11,211,598.19 = 4,582,373.18/x
  3. Step 3: Cross multiply
    7,468,095.38x = 11,211,598.19 × 4,582,373.18
  4. Step 4: Simplify right side
    7,468,095.38x = 51,375,726,806,190.48
  5. Step 5: Solve for x
    x = 51,375,726,806,190.48/7,468,095.38
  6. Step 6: Final answer
    x = 6,879,361.37

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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.