Home / 125,540,962.42-188,312,045.06-38,103,238.95

Finding the Fourth Proportional to 125,540,962.42, 188,312,045.06 and 38,103,238.95

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Solution

The fourth proportional to 125,540,962.42, 188,312,045.06 and 38,103,238.95 is: 57,155,040.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,540,962.42 : 188,312,045.06 = 38,103,238.95 : x
  2. Step 2: Convert to fraction form
    125,540,962.42/188,312,045.06 = 38,103,238.95/x
  3. Step 3: Cross multiply
    125,540,962.42x = 188,312,045.06 × 38,103,238.95
  4. Step 4: Simplify right side
    125,540,962.42x = 7,175,298,849,893,832
  5. Step 5: Solve for x
    x = 7,175,298,849,893,832/125,540,962.42
  6. Step 6: Final answer
    x = 57,155,040.96

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