Home / 4,007,080-6,010,969.96-1,015,264

Finding the Fourth Proportional to 4,007,080, 6,010,969.96 and 1,015,264

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Solution

The fourth proportional to 4,007,080, 6,010,969.96 and 1,015,264 is: 1,522,984.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,007,080 : 6,010,969.96 = 1,015,264 : x
  2. Step 2: Convert to fraction form
    4,007,080/6,010,969.96 = 1,015,264/x
  3. Step 3: Cross multiply
    4,007,080x = 6,010,969.96 × 1,015,264
  4. Step 4: Simplify right side
    4,007,080x = 6,102,721,405,469.44
  5. Step 5: Solve for x
    x = 6,102,721,405,469.44/4,007,080
  6. Step 6: Final answer
    x = 1,522,984.67

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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.