Home / 5,505,962.18-7,598,016.57-3,058,727.10

Finding the Fourth Proportional to 5,505,962.18, 7,598,016.57 and 3,058,727.10

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Solution

The fourth proportional to 5,505,962.18, 7,598,016.57 and 3,058,727.10 is: 4,220,926.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,505,962.18 : 7,598,016.57 = 3,058,727.10 : x
  2. Step 2: Convert to fraction form
    5,505,962.18/7,598,016.57 = 3,058,727.10/x
  3. Step 3: Cross multiply
    5,505,962.18x = 7,598,016.57 × 3,058,727.10
  4. Step 4: Simplify right side
    5,505,962.18x = 23,240,259,188,908.05
  5. Step 5: Solve for x
    x = 23,240,259,188,908.05/5,505,962.18
  6. Step 6: Final answer
    x = 4,220,926.05

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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.