Home / 3,476,230.60-5,214,345.90-3,350,259.40

Finding the Fourth Proportional to 3,476,230.60, 5,214,345.90 and 3,350,259.40

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Solution

The fourth proportional to 3,476,230.60, 5,214,345.90 and 3,350,259.40 is: 5,025,389.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,476,230.60 : 5,214,345.90 = 3,350,259.40 : x
  2. Step 2: Convert to fraction form
    3,476,230.60/5,214,345.90 = 3,350,259.40/x
  3. Step 3: Cross multiply
    3,476,230.60x = 5,214,345.90 × 3,350,259.40
  4. Step 4: Simplify right side
    3,476,230.60x = 17,469,411,366,326.46
  5. Step 5: Solve for x
    x = 17,469,411,366,326.46/3,476,230.60
  6. Step 6: Final answer
    x = 5,025,389.10

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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.