Home / 242,557,992.10-363,852,734.55-127,766,736.10

Finding the Fourth Proportional to 242,557,992.10, 363,852,734.55 and 127,766,736.10

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Solution

The fourth proportional to 242,557,992.10, 363,852,734.55 and 127,766,736.10 is: 191,658,398.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    242,557,992.10 : 363,852,734.55 = 127,766,736.10 : x
  2. Step 2: Convert to fraction form
    242,557,992.10/363,852,734.55 = 127,766,736.10/x
  3. Step 3: Cross multiply
    242,557,992.10x = 363,852,734.55 × 127,766,736.10
  4. Step 4: Simplify right side
    242,557,992.10x = 46,488,276,314,513,200
  5. Step 5: Solve for x
    x = 46,488,276,314,513,200/242,557,992.10
  6. Step 6: Final answer
    x = 191,658,398.52

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