Home / 1,312,924.66-1,969,719.12-366,294.94

Finding the Fourth Proportional to 1,312,924.66, 1,969,719.12 and 366,294.94

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Solution

The fourth proportional to 1,312,924.66, 1,969,719.12 and 366,294.94 is: 549,535.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,312,924.66 : 1,969,719.12 = 366,294.94 : x
  2. Step 2: Convert to fraction form
    1,312,924.66/1,969,719.12 = 366,294.94/x
  3. Step 3: Cross multiply
    1,312,924.66x = 1,969,719.12 × 366,294.94
  4. Step 4: Simplify right side
    1,312,924.66x = 721,498,146,877.25
  5. Step 5: Solve for x
    x = 721,498,146,877.25/1,312,924.66
  6. Step 6: Final answer
    x = 549,535.07

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