Home / 3,731,706.27-5,600,115.84-1,302,859.82

Finding the Fourth Proportional to 3,731,706.27, 5,600,115.84 and 1,302,859.82

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Solution

The fourth proportional to 3,731,706.27, 5,600,115.84 and 1,302,859.82 is: 1,955,182.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,731,706.27 : 5,600,115.84 = 1,302,859.82 : x
  2. Step 2: Convert to fraction form
    3,731,706.27/5,600,115.84 = 1,302,859.82/x
  3. Step 3: Cross multiply
    3,731,706.27x = 5,600,115.84 × 1,302,859.82
  4. Step 4: Simplify right side
    3,731,706.27x = 7,296,165,927,754.89
  5. Step 5: Solve for x
    x = 7,296,165,927,754.89/3,731,706.27
  6. Step 6: Final answer
    x = 1,955,182.27

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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.