Home / 2,033,293.60-3,045,131.34-1,765,599.22

Finding the Fourth Proportional to 2,033,293.60, 3,045,131.34 and 1,765,599.22

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Solution

The fourth proportional to 2,033,293.60, 3,045,131.34 and 1,765,599.22 is: 2,644,222.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,293.60 : 3,045,131.34 = 1,765,599.22 : x
  2. Step 2: Convert to fraction form
    2,033,293.60/3,045,131.34 = 1,765,599.22/x
  3. Step 3: Cross multiply
    2,033,293.60x = 3,045,131.34 × 1,765,599.22
  4. Step 4: Simplify right side
    2,033,293.60x = 5,376,481,518,701.56
  5. Step 5: Solve for x
    x = 5,376,481,518,701.56/2,033,293.60
  6. Step 6: Final answer
    x = 2,644,222.91

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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.