Home / 4,083,506.22-5,635,192.76-2,247,925.26

Finding the Fourth Proportional to 4,083,506.22, 5,635,192.76 and 2,247,925.26

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Solution

The fourth proportional to 4,083,506.22, 5,635,192.76 and 2,247,925.26 is: 3,102,111.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,083,506.22 : 5,635,192.76 = 2,247,925.26 : x
  2. Step 2: Convert to fraction form
    4,083,506.22/5,635,192.76 = 2,247,925.26/x
  3. Step 3: Cross multiply
    4,083,506.22x = 5,635,192.76 × 2,247,925.26
  4. Step 4: Simplify right side
    4,083,506.22x = 12,667,492,150,173.12
  5. Step 5: Solve for x
    x = 12,667,492,150,173.12/4,083,506.22
  6. Step 6: Final answer
    x = 3,102,111.63

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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.