Home / 1,046,012.60-1,569,253.62-336,081.08

Finding the Fourth Proportional to 1,046,012.60, 1,569,253.62 and 336,081.08

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Solution

The fourth proportional to 1,046,012.60, 1,569,253.62 and 336,081.08 is: 504,197.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,012.60 : 1,569,253.62 = 336,081.08 : x
  2. Step 2: Convert to fraction form
    1,046,012.60/1,569,253.62 = 336,081.08/x
  3. Step 3: Cross multiply
    1,046,012.60x = 1,569,253.62 × 336,081.08
  4. Step 4: Simplify right side
    1,046,012.60x = 527,396,451,403.51
  5. Step 5: Solve for x
    x = 527,396,451,403.51/1,046,012.60
  6. Step 6: Final answer
    x = 504,197.03

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.