Home / 39,820,978.08-59,743,868.76-14,262,208.92

Finding the Fourth Proportional to 39,820,978.08, 59,743,868.76 and 14,262,208.92

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Solution

The fourth proportional to 39,820,978.08, 59,743,868.76 and 14,262,208.92 is: 21,397,755.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,820,978.08 : 59,743,868.76 = 14,262,208.92 : x
  2. Step 2: Convert to fraction form
    39,820,978.08/59,743,868.76 = 14,262,208.92/x
  3. Step 3: Cross multiply
    39,820,978.08x = 59,743,868.76 × 14,262,208.92
  4. Step 4: Simplify right side
    39,820,978.08x = 852,079,537,944,181.25
  5. Step 5: Solve for x
    x = 852,079,537,944,181.25/39,820,978.08
  6. Step 6: Final answer
    x = 21,397,755.13

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