Home / 3,044,920.32-4,567,454.60-1,023,193.53

Finding the Fourth Proportional to 3,044,920.32, 4,567,454.60 and 1,023,193.53

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Solution

The fourth proportional to 3,044,920.32, 4,567,454.60 and 1,023,193.53 is: 1,534,815.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,920.32 : 4,567,454.60 = 1,023,193.53 : x
  2. Step 2: Convert to fraction form
    3,044,920.32/4,567,454.60 = 1,023,193.53/x
  3. Step 3: Cross multiply
    3,044,920.32x = 4,567,454.60 × 1,023,193.53
  4. Step 4: Simplify right side
    3,044,920.32x = 4,673,389,990,172.77
  5. Step 5: Solve for x
    x = 4,673,389,990,172.77/3,044,920.32
  6. Step 6: Final answer
    x = 1,534,815.20

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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.