Home / 7,235,923.77-10,851,581.25-2,377,102.43

Finding the Fourth Proportional to 7,235,923.77, 10,851,581.25 and 2,377,102.43

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Solution

The fourth proportional to 7,235,923.77, 10,851,581.25 and 2,377,102.43 is: 3,564,896.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,235,923.77 : 10,851,581.25 = 2,377,102.43 : x
  2. Step 2: Convert to fraction form
    7,235,923.77/10,851,581.25 = 2,377,102.43/x
  3. Step 3: Cross multiply
    7,235,923.77x = 10,851,581.25 × 2,377,102.43
  4. Step 4: Simplify right side
    7,235,923.77x = 25,795,320,146,831.93
  5. Step 5: Solve for x
    x = 25,795,320,146,831.93/7,235,923.77
  6. Step 6: Final answer
    x = 3,564,896.62

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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.