Home / 341,352,441.83-471,067,612.38-184,719,534.63

Finding the Fourth Proportional to 341,352,441.83, 471,067,612.38 and 184,719,534.63

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Solution

The fourth proportional to 341,352,441.83, 471,067,612.38 and 184,719,534.63 is: 254,913,630.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,352,441.83 : 471,067,612.38 = 184,719,534.63 : x
  2. Step 2: Convert to fraction form
    341,352,441.83/471,067,612.38 = 184,719,534.63/x
  3. Step 3: Cross multiply
    341,352,441.83x = 471,067,612.38 × 184,719,534.63
  4. Step 4: Simplify right side
    341,352,441.83x = 87,015,390,138,098,816
  5. Step 5: Solve for x
    x = 87,015,390,138,098,816/341,352,441.83
  6. Step 6: Final answer
    x = 254,913,630.24

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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.