Home / 3,506,083.08-5,259,424.35-1,231,409.46

Finding the Fourth Proportional to 3,506,083.08, 5,259,424.35 and 1,231,409.46

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Solution

The fourth proportional to 3,506,083.08, 5,259,424.35 and 1,231,409.46 is: 1,847,219.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,506,083.08 : 5,259,424.35 = 1,231,409.46 : x
  2. Step 2: Convert to fraction form
    3,506,083.08/5,259,424.35 = 1,231,409.46/x
  3. Step 3: Cross multiply
    3,506,083.08x = 5,259,424.35 × 1,231,409.46
  4. Step 4: Simplify right side
    3,506,083.08x = 6,476,504,898,744.35
  5. Step 5: Solve for x
    x = 6,476,504,898,744.35/3,506,083.08
  6. Step 6: Final answer
    x = 1,847,219.46

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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.