Home / 50,856,168.24-70,181,017.29-27,651,295.14

Finding the Fourth Proportional to 50,856,168.24, 70,181,017.29 and 27,651,295.14

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Solution

The fourth proportional to 50,856,168.24, 70,181,017.29 and 27,651,295.14 is: 38,158,518.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,856,168.24 : 70,181,017.29 = 27,651,295.14 : x
  2. Step 2: Convert to fraction form
    50,856,168.24/70,181,017.29 = 27,651,295.14/x
  3. Step 3: Cross multiply
    50,856,168.24x = 70,181,017.29 × 27,651,295.14
  4. Step 4: Simplify right side
    50,856,168.24x = 1,940,596,022,311,233.25
  5. Step 5: Solve for x
    x = 1,940,596,022,311,233.25/50,856,168.24
  6. Step 6: Final answer
    x = 38,158,518.22

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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.