Home / 4,307,591.43-5,944,477.55-2,347,470.14

Finding the Fourth Proportional to 4,307,591.43, 5,944,477.55 and 2,347,470.14

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Solution

The fourth proportional to 4,307,591.43, 5,944,477.55 and 2,347,470.14 is: 3,239,509.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,307,591.43 : 5,944,477.55 = 2,347,470.14 : x
  2. Step 2: Convert to fraction form
    4,307,591.43/5,944,477.55 = 2,347,470.14/x
  3. Step 3: Cross multiply
    4,307,591.43x = 5,944,477.55 × 2,347,470.14
  4. Step 4: Simplify right side
    4,307,591.43x = 13,954,483,505,065.62
  5. Step 5: Solve for x
    x = 13,954,483,505,065.62/4,307,591.43
  6. Step 6: Final answer
    x = 3,239,509.53

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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.