Home / 6,924,598.20-9,557,132.13-4,025,670.60

Finding the Fourth Proportional to 6,924,598.20, 9,557,132.13 and 4,025,670.60

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Solution

The fourth proportional to 6,924,598.20, 9,557,132.13 and 4,025,670.60 is: 5,556,115.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,924,598.20 : 9,557,132.13 = 4,025,670.60 : x
  2. Step 2: Convert to fraction form
    6,924,598.20/9,557,132.13 = 4,025,670.60/x
  3. Step 3: Cross multiply
    6,924,598.20x = 9,557,132.13 × 4,025,670.60
  4. Step 4: Simplify right side
    6,924,598.20x = 38,473,865,836,056.38
  5. Step 5: Solve for x
    x = 38,473,865,836,056.38/6,924,598.20
  6. Step 6: Final answer
    x = 5,556,115.28

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.