Home / 3,725,433.23-5,583,475.13-1,593,009.81

Finding the Fourth Proportional to 3,725,433.23, 5,583,475.13 and 1,593,009.81

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Solution

The fourth proportional to 3,725,433.23, 5,583,475.13 and 1,593,009.81 is: 2,387,515.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,725,433.23 : 5,583,475.13 = 1,593,009.81 : x
  2. Step 2: Convert to fraction form
    3,725,433.23/5,583,475.13 = 1,593,009.81/x
  3. Step 3: Cross multiply
    3,725,433.23x = 5,583,475.13 × 1,593,009.81
  4. Step 4: Simplify right side
    3,725,433.23x = 8,894,530,648,015.98
  5. Step 5: Solve for x
    x = 8,894,530,648,015.98/3,725,433.23
  6. Step 6: Final answer
    x = 2,387,515.79

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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.