Home / 22,659,579.24-34,005,066.18-9,011,327.16

Finding the Fourth Proportional to 22,659,579.24, 34,005,066.18 and 9,011,327.16

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Solution

The fourth proportional to 22,659,579.24, 34,005,066.18 and 9,011,327.16 is: 13,523,233.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,659,579.24 : 34,005,066.18 = 9,011,327.16 : x
  2. Step 2: Convert to fraction form
    22,659,579.24/34,005,066.18 = 9,011,327.16/x
  3. Step 3: Cross multiply
    22,659,579.24x = 34,005,066.18 × 9,011,327.16
  4. Step 4: Simplify right side
    22,659,579.24x = 306,430,776,445,431.44
  5. Step 5: Solve for x
    x = 306,430,776,445,431.44/22,659,579.24
  6. Step 6: Final answer
    x = 13,523,233.30

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.