Home / 14,807,248.44-22,220,463.36-7,988,528.31

Finding the Fourth Proportional to 14,807,248.44, 22,220,463.36 and 7,988,528.31

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Solution

The fourth proportional to 14,807,248.44, 22,220,463.36 and 7,988,528.31 is: 11,987,966.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,807,248.44 : 22,220,463.36 = 7,988,528.31 : x
  2. Step 2: Convert to fraction form
    14,807,248.44/22,220,463.36 = 7,988,528.31/x
  3. Step 3: Cross multiply
    14,807,248.44x = 22,220,463.36 × 7,988,528.31
  4. Step 4: Simplify right side
    14,807,248.44x = 177,508,800,612,677.72
  5. Step 5: Solve for x
    x = 177,508,800,612,677.72/14,807,248.44
  6. Step 6: Final answer
    x = 11,987,966.66

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