Home / 41,203,407.28-56,867,739.16-23,796,623.92

Finding the Fourth Proportional to 41,203,407.28, 56,867,739.16 and 23,796,623.92

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Solution

The fourth proportional to 41,203,407.28, 56,867,739.16 and 23,796,623.92 is: 32,843,405.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,203,407.28 : 56,867,739.16 = 23,796,623.92 : x
  2. Step 2: Convert to fraction form
    41,203,407.28/56,867,739.16 = 23,796,623.92/x
  3. Step 3: Cross multiply
    41,203,407.28x = 56,867,739.16 × 23,796,623.92
  4. Step 4: Simplify right side
    41,203,407.28x = 1,353,260,201,971,176.75
  5. Step 5: Solve for x
    x = 1,353,260,201,971,176.75/41,203,407.28
  6. Step 6: Final answer
    x = 32,843,405.23

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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.