Home / 3,283,514.70-4,925,272.05-2,023,802.70

Finding the Fourth Proportional to 3,283,514.70, 4,925,272.05 and 2,023,802.70

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Solution

The fourth proportional to 3,283,514.70, 4,925,272.05 and 2,023,802.70 is: 3,035,704.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,283,514.70 : 4,925,272.05 = 2,023,802.70 : x
  2. Step 2: Convert to fraction form
    3,283,514.70/4,925,272.05 = 2,023,802.70/x
  3. Step 3: Cross multiply
    3,283,514.70x = 4,925,272.05 × 2,023,802.70
  4. Step 4: Simplify right side
    3,283,514.70x = 9,967,778,873,024.54
  5. Step 5: Solve for x
    x = 9,967,778,873,024.54/3,283,514.70
  6. Step 6: Final answer
    x = 3,035,704.05

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1.5x scale

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.