Home / 3,044,482-4,566,329.31-1,448,059.48

Finding the Fourth Proportional to 3,044,482, 4,566,329.31 and 1,448,059.48

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Solution

The fourth proportional to 3,044,482, 4,566,329.31 and 1,448,059.48 is: 2,171,901.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,482 : 4,566,329.31 = 1,448,059.48 : x
  2. Step 2: Convert to fraction form
    3,044,482/4,566,329.31 = 1,448,059.48/x
  3. Step 3: Cross multiply
    3,044,482x = 4,566,329.31 × 1,448,059.48
  4. Step 4: Simplify right side
    3,044,482x = 6,612,316,446,147.36
  5. Step 5: Solve for x
    x = 6,612,316,446,147.36/3,044,482
  6. Step 6: Final answer
    x = 2,171,901.97

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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.