Home / 6,652,816.10-9,975,287.55-3,464,170.10

Finding the Fourth Proportional to 6,652,816.10, 9,975,287.55 and 3,464,170.10

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Solution

The fourth proportional to 6,652,816.10, 9,975,287.55 and 3,464,170.10 is: 5,194,205.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,652,816.10 : 9,975,287.55 = 3,464,170.10 : x
  2. Step 2: Convert to fraction form
    6,652,816.10/9,975,287.55 = 3,464,170.10/x
  3. Step 3: Cross multiply
    6,652,816.10x = 9,975,287.55 × 3,464,170.10
  4. Step 4: Simplify right side
    6,652,816.10x = 34,556,092,869,612.26
  5. Step 5: Solve for x
    x = 34,556,092,869,612.26/6,652,816.10
  6. Step 6: Final answer
    x = 5,194,205.33

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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.