Home / 4,610,038.75-6,361,398.79-2,544,920.26

Finding the Fourth Proportional to 4,610,038.75, 6,361,398.79 and 2,544,920.26

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Solution

The fourth proportional to 4,610,038.75, 6,361,398.79 and 2,544,920.26 is: 3,511,738.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,610,038.75 : 6,361,398.79 = 2,544,920.26 : x
  2. Step 2: Convert to fraction form
    4,610,038.75/6,361,398.79 = 2,544,920.26/x
  3. Step 3: Cross multiply
    4,610,038.75x = 6,361,398.79 × 2,544,920.26
  4. Step 4: Simplify right side
    4,610,038.75x = 16,189,252,662,610.48
  5. Step 5: Solve for x
    x = 16,189,252,662,610.48/4,610,038.75
  6. Step 6: Final answer
    x = 3,511,738.96

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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.