Home / 3,026,447.34-4,534,624.98-2,488,363.26

Finding the Fourth Proportional to 3,026,447.34, 4,534,624.98 and 2,488,363.26

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Solution

The fourth proportional to 3,026,447.34, 4,534,624.98 and 2,488,363.26 is: 3,728,396.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,026,447.34 : 4,534,624.98 = 2,488,363.26 : x
  2. Step 2: Convert to fraction form
    3,026,447.34/4,534,624.98 = 2,488,363.26/x
  3. Step 3: Cross multiply
    3,026,447.34x = 4,534,624.98 × 2,488,363.26
  4. Step 4: Simplify right side
    3,026,447.34x = 11,283,794,198,110.23
  5. Step 5: Solve for x
    x = 11,283,794,198,110.23/3,026,447.34
  6. Step 6: Final answer
    x = 3,728,396.01

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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.