Home / 3,464,429.04-5,196,309.16-1,067,630.08

Finding the Fourth Proportional to 3,464,429.04, 5,196,309.16 and 1,067,630.08

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Solution

The fourth proportional to 3,464,429.04, 5,196,309.16 and 1,067,630.08 is: 1,601,342.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,464,429.04 : 5,196,309.16 = 1,067,630.08 : x
  2. Step 2: Convert to fraction form
    3,464,429.04/5,196,309.16 = 1,067,630.08/x
  3. Step 3: Cross multiply
    3,464,429.04x = 5,196,309.16 × 1,067,630.08
  4. Step 4: Simplify right side
    3,464,429.04x = 5,547,735,964,195.53
  5. Step 5: Solve for x
    x = 5,547,735,964,195.53/3,464,429.04
  6. Step 6: Final answer
    x = 1,601,342.07

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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.