Home / 3,370,963.01-5,060,042.83-1,452,820.84

Finding the Fourth Proportional to 3,370,963.01, 5,060,042.83 and 1,452,820.84

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Solution

The fourth proportional to 3,370,963.01, 5,060,042.83 and 1,452,820.84 is: 2,180,782.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,370,963.01 : 5,060,042.83 = 1,452,820.84 : x
  2. Step 2: Convert to fraction form
    3,370,963.01/5,060,042.83 = 1,452,820.84/x
  3. Step 3: Cross multiply
    3,370,963.01x = 5,060,042.83 × 1,452,820.84
  4. Step 4: Simplify right side
    3,370,963.01x = 7,351,335,674,716.58
  5. Step 5: Solve for x
    x = 7,351,335,674,716.58/3,370,963.01
  6. Step 6: Final answer
    x = 2,180,782.07

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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.