Home / 38,357,895.48-57,537,342-12,798,904.92

Finding the Fourth Proportional to 38,357,895.48, 57,537,342 and 12,798,904.92

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Solution

The fourth proportional to 38,357,895.48, 57,537,342 and 12,798,904.92 is: 19,198,523.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,357,895.48 : 57,537,342 = 12,798,904.92 : x
  2. Step 2: Convert to fraction form
    38,357,895.48/57,537,342 = 12,798,904.92/x
  3. Step 3: Cross multiply
    38,357,895.48x = 57,537,342 × 12,798,904.92
  4. Step 4: Simplify right side
    38,357,895.48x = 736,414,969,607,522.62
  5. Step 5: Solve for x
    x = 736,414,969,607,522.62/38,357,895.48
  6. Step 6: Final answer
    x = 19,198,523.81

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