Home / 40,413,170.28-60,577,414-18,829,975.08

Finding the Fourth Proportional to 40,413,170.28, 60,577,414 and 18,829,975.08

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Solution

The fourth proportional to 40,413,170.28, 60,577,414 and 18,829,975.08 is: 28,225,234.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,413,170.28 : 60,577,414 = 18,829,975.08 : x
  2. Step 2: Convert to fraction form
    40,413,170.28/60,577,414 = 18,829,975.08/x
  3. Step 3: Cross multiply
    40,413,170.28x = 60,577,414 × 18,829,975.08
  4. Step 4: Simplify right side
    40,413,170.28x = 1,140,671,196,030,843
  5. Step 5: Solve for x
    x = 1,140,671,196,030,843/40,413,170.28
  6. Step 6: Final answer
    x = 28,225,234.20

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