Home / 2,487,275.80-3,730,913.70-804,549.40

Finding the Fourth Proportional to 2,487,275.80, 3,730,913.70 and 804,549.40

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Solution

The fourth proportional to 2,487,275.80, 3,730,913.70 and 804,549.40 is: 1,206,824.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,487,275.80 : 3,730,913.70 = 804,549.40 : x
  2. Step 2: Convert to fraction form
    2,487,275.80/3,730,913.70 = 804,549.40/x
  3. Step 3: Cross multiply
    2,487,275.80x = 3,730,913.70 × 804,549.40
  4. Step 4: Simplify right side
    2,487,275.80x = 3,001,704,378,786.78
  5. Step 5: Solve for x
    x = 3,001,704,378,786.78/2,487,275.80
  6. Step 6: Final answer
    x = 1,206,824.10

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