Home / 7,455,034.96-11,181,306.76-2,064,230.32

Finding the Fourth Proportional to 7,455,034.96, 11,181,306.76 and 2,064,230.32

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Solution

The fourth proportional to 7,455,034.96, 11,181,306.76 and 2,064,230.32 is: 3,096,000.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,455,034.96 : 11,181,306.76 = 2,064,230.32 : x
  2. Step 2: Convert to fraction form
    7,455,034.96/11,181,306.76 = 2,064,230.32/x
  3. Step 3: Cross multiply
    7,455,034.96x = 11,181,306.76 × 2,064,230.32
  4. Step 4: Simplify right side
    7,455,034.96x = 23,080,792,431,212.96
  5. Step 5: Solve for x
    x = 23,080,792,431,212.96/7,455,034.96
  6. Step 6: Final answer
    x = 3,096,000.56

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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.