Home / 2,083,226.85-3,125,089.89-735,111

Finding the Fourth Proportional to 2,083,226.85, 3,125,089.89 and 735,111

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Solution

The fourth proportional to 2,083,226.85, 3,125,089.89 and 735,111 is: 1,102,754.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,083,226.85 : 3,125,089.89 = 735,111 : x
  2. Step 2: Convert to fraction form
    2,083,226.85/3,125,089.89 = 735,111/x
  3. Step 3: Cross multiply
    2,083,226.85x = 3,125,089.89 × 735,111
  4. Step 4: Simplify right side
    2,083,226.85x = 2,297,287,954,127.79
  5. Step 5: Solve for x
    x = 2,297,287,954,127.79/2,083,226.85
  6. Step 6: Final answer
    x = 1,102,754.58

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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.