Home / 649,171.13-896,106.17-581,067.95

Finding the Fourth Proportional to 649,171.13, 896,106.17 and 581,067.95

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Solution

The fourth proportional to 649,171.13, 896,106.17 and 581,067.95 is: 802,097.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    649,171.13 : 896,106.17 = 581,067.95 : x
  2. Step 2: Convert to fraction form
    649,171.13/896,106.17 = 581,067.95/x
  3. Step 3: Cross multiply
    649,171.13x = 896,106.17 × 581,067.95
  4. Step 4: Simplify right side
    649,171.13x = 520,698,570,703.72
  5. Step 5: Solve for x
    x = 520,698,570,703.72/649,171.13
  6. Step 6: Final answer
    x = 802,097.55

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