Home / 3,202,267.46-4,803,395.34-1,043,290.01

Finding the Fourth Proportional to 3,202,267.46, 4,803,395.34 and 1,043,290.01

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Solution

The fourth proportional to 3,202,267.46, 4,803,395.34 and 1,043,290.01 is: 1,564,933.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,202,267.46 : 4,803,395.34 = 1,043,290.01 : x
  2. Step 2: Convert to fraction form
    3,202,267.46/4,803,395.34 = 1,043,290.01/x
  3. Step 3: Cross multiply
    3,202,267.46x = 4,803,395.34 × 1,043,290.01
  4. Step 4: Simplify right side
    3,202,267.46x = 5,011,334,384,311.04
  5. Step 5: Solve for x
    x = 5,011,334,384,311.04/3,202,267.46
  6. Step 6: Final answer
    x = 1,564,933.12

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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.