Home / 120,834,203.40-181,251,305.10-34,575,424.20

Finding the Fourth Proportional to 120,834,203.40, 181,251,305.10 and 34,575,424.20

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Solution

The fourth proportional to 120,834,203.40, 181,251,305.10 and 34,575,424.20 is: 51,863,136.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    120,834,203.40 : 181,251,305.10 = 34,575,424.20 : x
  2. Step 2: Convert to fraction form
    120,834,203.40/181,251,305.10 = 34,575,424.20/x
  3. Step 3: Cross multiply
    120,834,203.40x = 181,251,305.10 × 34,575,424.20
  4. Step 4: Simplify right side
    120,834,203.40x = 6,266,840,760,636,124
  5. Step 5: Solve for x
    x = 6,266,840,760,636,124/120,834,203.40
  6. Step 6: Final answer
    x = 51,863,136.30

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