Home / 84,747,038.49-127,121,738.72-24,162,764.49

Finding the Fourth Proportional to 84,747,038.49, 127,121,738.72 and 24,162,764.49

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Solution

The fourth proportional to 84,747,038.49, 127,121,738.72 and 24,162,764.49 is: 36,244,483.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,747,038.49 : 127,121,738.72 = 24,162,764.49 : x
  2. Step 2: Convert to fraction form
    84,747,038.49/127,121,738.72 = 24,162,764.49/x
  3. Step 3: Cross multiply
    84,747,038.49x = 127,121,738.72 × 24,162,764.49
  4. Step 4: Simplify right side
    84,747,038.49x = 3,071,612,634,129,860
  5. Step 5: Solve for x
    x = 3,071,612,634,129,860/84,747,038.49
  6. Step 6: Final answer
    x = 36,244,483.45

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