Home / 3,181,182-4,390,031.16-1,750,398

Finding the Fourth Proportional to 3,181,182, 4,390,031.16 and 1,750,398

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Solution

The fourth proportional to 3,181,182, 4,390,031.16 and 1,750,398 is: 2,415,549.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,181,182 : 4,390,031.16 = 1,750,398 : x
  2. Step 2: Convert to fraction form
    3,181,182/4,390,031.16 = 1,750,398/x
  3. Step 3: Cross multiply
    3,181,182x = 4,390,031.16 × 1,750,398
  4. Step 4: Simplify right side
    3,181,182x = 7,684,301,762,401.68
  5. Step 5: Solve for x
    x = 7,684,301,762,401.68/3,181,182
  6. Step 6: Final answer
    x = 2,415,549.24

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