Home / 341,352,440.33-471,067,610.31-184,719,533.13

Finding the Fourth Proportional to 341,352,440.33, 471,067,610.31 and 184,719,533.13

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Solution

The fourth proportional to 341,352,440.33, 471,067,610.31 and 184,719,533.13 is: 254,913,628.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,352,440.33 : 471,067,610.31 = 184,719,533.13 : x
  2. Step 2: Convert to fraction form
    341,352,440.33/471,067,610.31 = 184,719,533.13/x
  3. Step 3: Cross multiply
    341,352,440.33x = 471,067,610.31 × 184,719,533.13
  4. Step 4: Simplify right side
    341,352,440.33x = 87,015,389,049,127,968
  5. Step 5: Solve for x
    x = 87,015,389,049,127,968/341,352,440.33
  6. Step 6: Final answer
    x = 254,913,628.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.