Home / 4,707,635.96-7,060,523.86-1,295,042.07

Finding the Fourth Proportional to 4,707,635.96, 7,060,523.86 and 1,295,042.07

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Solution

The fourth proportional to 4,707,635.96, 7,060,523.86 and 1,295,042.07 is: 1,942,307.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,707,635.96 : 7,060,523.86 = 1,295,042.07 : x
  2. Step 2: Convert to fraction form
    4,707,635.96/7,060,523.86 = 1,295,042.07/x
  3. Step 3: Cross multiply
    4,707,635.96x = 7,060,523.86 × 1,295,042.07
  4. Step 4: Simplify right side
    4,707,635.96x = 9,143,675,463,034.56
  5. Step 5: Solve for x
    x = 9,143,675,463,034.56/4,707,635.96
  6. Step 6: Final answer
    x = 1,942,307.25

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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.