Home / 4,521,034.22-6,239,002.26-2,456,033.24

Finding the Fourth Proportional to 4,521,034.22, 6,239,002.26 and 2,456,033.24

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Solution

The fourth proportional to 4,521,034.22, 6,239,002.26 and 2,456,033.24 is: 3,389,312.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,521,034.22 : 6,239,002.26 = 2,456,033.24 : x
  2. Step 2: Convert to fraction form
    4,521,034.22/6,239,002.26 = 2,456,033.24/x
  3. Step 3: Cross multiply
    4,521,034.22x = 6,239,002.26 × 2,456,033.24
  4. Step 4: Simplify right side
    4,521,034.22x = 15,323,196,934,995.12
  5. Step 5: Solve for x
    x = 15,323,196,934,995.12/4,521,034.22
  6. Step 6: Final answer
    x = 3,389,312.31

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Double scale
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1.5x scale

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.