Home / 9,444,119.10-14,162,679.45-3,054,579.90

Finding the Fourth Proportional to 9,444,119.10, 14,162,679.45 and 3,054,579.90

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Solution

The fourth proportional to 9,444,119.10, 14,162,679.45 and 3,054,579.90 is: 4,580,738.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,444,119.10 : 14,162,679.45 = 3,054,579.90 : x
  2. Step 2: Convert to fraction form
    9,444,119.10/14,162,679.45 = 3,054,579.90/x
  3. Step 3: Cross multiply
    9,444,119.10x = 14,162,679.45 × 3,054,579.90
  4. Step 4: Simplify right side
    9,444,119.10x = 43,261,035,978,113.05
  5. Step 5: Solve for x
    x = 43,261,035,978,113.05/9,444,119.10
  6. Step 6: Final answer
    x = 4,580,738.08

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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.