Home / 3,363,180.96-5,044,630.32-1,565,446.24

Finding the Fourth Proportional to 3,363,180.96, 5,044,630.32 and 1,565,446.24

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Solution

The fourth proportional to 3,363,180.96, 5,044,630.32 and 1,565,446.24 is: 2,348,103.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,363,180.96 : 5,044,630.32 = 1,565,446.24 : x
  2. Step 2: Convert to fraction form
    3,363,180.96/5,044,630.32 = 1,565,446.24/x
  3. Step 3: Cross multiply
    3,363,180.96x = 5,044,630.32 × 1,565,446.24
  4. Step 4: Simplify right side
    3,363,180.96x = 7,897,097,566,634.00
  5. Step 5: Solve for x
    x = 7,897,097,566,634.00/3,363,180.96
  6. Step 6: Final answer
    x = 2,348,103.67

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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.