Home / 3,063,147.04-4,595,034.84-1,171,479.52

Finding the Fourth Proportional to 3,063,147.04, 4,595,034.84 and 1,171,479.52

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Solution

The fourth proportional to 3,063,147.04, 4,595,034.84 and 1,171,479.52 is: 1,757,339.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,063,147.04 : 4,595,034.84 = 1,171,479.52 : x
  2. Step 2: Convert to fraction form
    3,063,147.04/4,595,034.84 = 1,171,479.52/x
  3. Step 3: Cross multiply
    3,063,147.04x = 4,595,034.84 × 1,171,479.52
  4. Step 4: Simplify right side
    3,063,147.04x = 5,382,989,208,746.48
  5. Step 5: Solve for x
    x = 5,382,989,208,746.48/3,063,147.04
  6. Step 6: Final answer
    x = 1,757,339.47

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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.