Home / 2,334,555.26-3,223,185.69-1,464,582.74

Finding the Fourth Proportional to 2,334,555.26, 3,223,185.69 and 1,464,582.74

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Solution

The fourth proportional to 2,334,555.26, 3,223,185.69 and 1,464,582.74 is: 2,022,064.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,555.26 : 3,223,185.69 = 1,464,582.74 : x
  2. Step 2: Convert to fraction form
    2,334,555.26/3,223,185.69 = 1,464,582.74/x
  3. Step 3: Cross multiply
    2,334,555.26x = 3,223,185.69 × 1,464,582.74
  4. Step 4: Simplify right side
    2,334,555.26x = 4,720,622,129,388.99
  5. Step 5: Solve for x
    x = 4,720,622,129,388.99/2,334,555.26
  6. Step 6: Final answer
    x = 2,022,064.85

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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.