Home / 4,582,346.14-6,322,934.71-2,648,233.20

Finding the Fourth Proportional to 4,582,346.14, 6,322,934.71 and 2,648,233.20

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Solution

The fourth proportional to 4,582,346.14, 6,322,934.71 and 2,648,233.20 is: 3,654,155.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,346.14 : 6,322,934.71 = 2,648,233.20 : x
  2. Step 2: Convert to fraction form
    4,582,346.14/6,322,934.71 = 2,648,233.20/x
  3. Step 3: Cross multiply
    4,582,346.14x = 6,322,934.71 × 2,648,233.20
  4. Step 4: Simplify right side
    4,582,346.14x = 16,744,605,620,454.37
  5. Step 5: Solve for x
    x = 16,744,605,620,454.37/4,582,346.14
  6. Step 6: Final answer
    x = 3,654,155.56

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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.