Home / 4,799,959.44-7,193,033.16-2,066,756.52

Finding the Fourth Proportional to 4,799,959.44, 7,193,033.16 and 2,066,756.52

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Solution

The fourth proportional to 4,799,959.44, 7,193,033.16 and 2,066,756.52 is: 3,097,161.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,799,959.44 : 7,193,033.16 = 2,066,756.52 : x
  2. Step 2: Convert to fraction form
    4,799,959.44/7,193,033.16 = 2,066,756.52/x
  3. Step 3: Cross multiply
    4,799,959.44x = 7,193,033.16 × 2,066,756.52
  4. Step 4: Simplify right side
    4,799,959.44x = 14,866,248,182,006.20
  5. Step 5: Solve for x
    x = 14,866,248,182,006.20/4,799,959.44
  6. Step 6: Final answer
    x = 3,097,161.21

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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.