Home / 6,010,310.62-8,993,915.71-5,203,470.34

Finding the Fourth Proportional to 6,010,310.62, 8,993,915.71 and 5,203,470.34

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Solution

The fourth proportional to 6,010,310.62, 8,993,915.71 and 5,203,470.34 is: 7,786,548.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010,310.62 : 8,993,915.71 = 5,203,470.34 : x
  2. Step 2: Convert to fraction form
    6,010,310.62/8,993,915.71 = 5,203,470.34/x
  3. Step 3: Cross multiply
    6,010,310.62x = 8,993,915.71 × 5,203,470.34
  4. Step 4: Simplify right side
    6,010,310.62x = 46,799,573,637,445.05
  5. Step 5: Solve for x
    x = 46,799,573,637,445.05/6,010,310.62
  6. Step 6: Final answer
    x = 7,786,548.25

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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.