Home / 4,268,383.80-5,985,690.60-4,268,383.80

Finding the Fourth Proportional to 4,268,383.80, 5,985,690.60 and 4,268,383.80

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Solution

The fourth proportional to 4,268,383.80, 5,985,690.60 and 4,268,383.80 is: 5,985,690.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,383.80 : 5,985,690.60 = 4,268,383.80 : x
  2. Step 2: Convert to fraction form
    4,268,383.80/5,985,690.60 = 4,268,383.80/x
  3. Step 3: Cross multiply
    4,268,383.80x = 5,985,690.60 × 4,268,383.80
  4. Step 4: Simplify right side
    4,268,383.80x = 25,549,224,788,852.28
  5. Step 5: Solve for x
    x = 25,549,224,788,852.28/4,268,383.80
  6. Step 6: Final answer
    x = 5,985,690.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.