Home / 4,044,922.55-5,581,959.93-2,209,382

Finding the Fourth Proportional to 4,044,922.55, 5,581,959.93 and 2,209,382

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Solution

The fourth proportional to 4,044,922.55, 5,581,959.93 and 2,209,382 is: 3,048,929.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,044,922.55 : 5,581,959.93 = 2,209,382 : x
  2. Step 2: Convert to fraction form
    4,044,922.55/5,581,959.93 = 2,209,382/x
  3. Step 3: Cross multiply
    4,044,922.55x = 5,581,959.93 × 2,209,382
  4. Step 4: Simplify right side
    4,044,922.55x = 12,332,681,794,063.26
  5. Step 5: Solve for x
    x = 12,332,681,794,063.26/4,044,922.55
  6. Step 6: Final answer
    x = 3,048,929.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.