Home / 43,198,255.98-59,613,598.89-23,619,157.92

Finding the Fourth Proportional to 43,198,255.98, 59,613,598.89 and 23,619,157.92

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Solution

The fourth proportional to 43,198,255.98, 59,613,598.89 and 23,619,157.92 is: 32,594,441.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,198,255.98 : 59,613,598.89 = 23,619,157.92 : x
  2. Step 2: Convert to fraction form
    43,198,255.98/59,613,598.89 = 23,619,157.92/x
  3. Step 3: Cross multiply
    43,198,255.98x = 59,613,598.89 × 23,619,157.92
  4. Step 4: Simplify right side
    43,198,255.98x = 1,408,023,006,362,446.75
  5. Step 5: Solve for x
    x = 1,408,023,006,362,446.75/43,198,255.98
  6. Step 6: Final answer
    x = 32,594,441.01

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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.