Home / 40,049,770.16-60,374,831.24-37,380,252.50

Finding the Fourth Proportional to 40,049,770.16, 60,374,831.24 and 37,380,252.50

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Solution

The fourth proportional to 40,049,770.16, 60,374,831.24 and 37,380,252.50 is: 56,350,546.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,049,770.16 : 60,374,831.24 = 37,380,252.50 : x
  2. Step 2: Convert to fraction form
    40,049,770.16/60,374,831.24 = 37,380,252.50/x
  3. Step 3: Cross multiply
    40,049,770.16x = 60,374,831.24 × 37,380,252.50
  4. Step 4: Simplify right side
    40,049,770.16x = 2,256,826,436,203,806.50
  5. Step 5: Solve for x
    x = 2,256,826,436,203,806.50/40,049,770.16
  6. Step 6: Final answer
    x = 56,350,546.52

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.