Home / 41,621,724.96-57,433,188.96-23,983,199.52

Finding the Fourth Proportional to 41,621,724.96, 57,433,188.96 and 23,983,199.52

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Solution

The fourth proportional to 41,621,724.96, 57,433,188.96 and 23,983,199.52 is: 33,094,054.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,621,724.96 : 57,433,188.96 = 23,983,199.52 : x
  2. Step 2: Convert to fraction form
    41,621,724.96/57,433,188.96 = 23,983,199.52/x
  3. Step 3: Cross multiply
    41,621,724.96x = 57,433,188.96 × 23,983,199.52
  4. Step 4: Simplify right side
    41,621,724.96x = 1,377,431,629,897,541.25
  5. Step 5: Solve for x
    x = 1,377,431,629,897,541.25/41,621,724.96
  6. Step 6: Final answer
    x = 33,094,054.40

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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.