Home / 3,224,273.64-4,449,566.55-1,773,973.25

Finding the Fourth Proportional to 3,224,273.64, 4,449,566.55 and 1,773,973.25

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Solution

The fourth proportional to 3,224,273.64, 4,449,566.55 and 1,773,973.25 is: 2,448,121.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,273.64 : 4,449,566.55 = 1,773,973.25 : x
  2. Step 2: Convert to fraction form
    3,224,273.64/4,449,566.55 = 1,773,973.25/x
  3. Step 3: Cross multiply
    3,224,273.64x = 4,449,566.55 × 1,773,973.25
  4. Step 4: Simplify right side
    3,224,273.64x = 7,893,412,033,794.79
  5. Step 5: Solve for x
    x = 7,893,412,033,794.79/3,224,273.64
  6. Step 6: Final answer
    x = 2,448,121.01

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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.