Home / 4,033,900.54-5,566,782.90-2,223,064.54

Finding the Fourth Proportional to 4,033,900.54, 5,566,782.90 and 2,223,064.54

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Solution

The fourth proportional to 4,033,900.54, 5,566,782.90 and 2,223,064.54 is: 3,067,829.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,900.54 : 5,566,782.90 = 2,223,064.54 : x
  2. Step 2: Convert to fraction form
    4,033,900.54/5,566,782.90 = 2,223,064.54/x
  3. Step 3: Cross multiply
    4,033,900.54x = 5,566,782.90 × 2,223,064.54
  4. Step 4: Simplify right side
    4,033,900.54x = 12,375,317,666,868.37
  5. Step 5: Solve for x
    x = 12,375,317,666,868.37/4,033,900.54
  6. Step 6: Final answer
    x = 3,067,829.15

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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.