Home / 4,030,719.52-6,043,979.76-1,504,297.12

Finding the Fourth Proportional to 4,030,719.52, 6,043,979.76 and 1,504,297.12

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Solution

The fourth proportional to 4,030,719.52, 6,043,979.76 and 1,504,297.12 is: 2,255,662.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,030,719.52 : 6,043,979.76 = 1,504,297.12 : x
  2. Step 2: Convert to fraction form
    4,030,719.52/6,043,979.76 = 1,504,297.12/x
  3. Step 3: Cross multiply
    4,030,719.52x = 6,043,979.76 × 1,504,297.12
  4. Step 4: Simplify right side
    4,030,719.52x = 9,091,941,346,306.29
  5. Step 5: Solve for x
    x = 9,091,941,346,306.29/4,030,719.52
  6. Step 6: Final answer
    x = 2,255,662.12

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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.