Home / 2,317,714.80-3,476,572.20-1,467,409.20

Finding the Fourth Proportional to 2,317,714.80, 3,476,572.20 and 1,467,409.20

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Solution

The fourth proportional to 2,317,714.80, 3,476,572.20 and 1,467,409.20 is: 2,201,113.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,317,714.80 : 3,476,572.20 = 1,467,409.20 : x
  2. Step 2: Convert to fraction form
    2,317,714.80/3,476,572.20 = 1,467,409.20/x
  3. Step 3: Cross multiply
    2,317,714.80x = 3,476,572.20 × 1,467,409.20
  4. Step 4: Simplify right side
    2,317,714.80x = 5,101,554,030,744.24
  5. Step 5: Solve for x
    x = 5,101,554,030,744.24/2,317,714.80
  6. Step 6: Final answer
    x = 2,201,113.80

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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.