Home / 6,401,741-9,592,794.76-4,349,788.24

Finding the Fourth Proportional to 6,401,741, 9,592,794.76 and 4,349,788.24

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Solution

The fourth proportional to 6,401,741, 9,592,794.76 and 4,349,788.24 is: 6,518,012.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,401,741 : 9,592,794.76 = 4,349,788.24 : x
  2. Step 2: Convert to fraction form
    6,401,741/9,592,794.76 = 4,349,788.24/x
  3. Step 3: Cross multiply
    6,401,741x = 9,592,794.76 × 4,349,788.24
  4. Step 4: Simplify right side
    6,401,741x = 41,726,625,835,781.62
  5. Step 5: Solve for x
    x = 41,726,625,835,781.62/6,401,741
  6. Step 6: Final answer
    x = 6,518,012.18

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Double scale
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1.5x scale

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.