Home / 4,073,206.46-5,620,400.06-2,353,994.96

Finding the Fourth Proportional to 4,073,206.46, 5,620,400.06 and 2,353,994.96

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Solution

The fourth proportional to 4,073,206.46, 5,620,400.06 and 2,353,994.96 is: 3,248,151.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,206.46 : 5,620,400.06 = 2,353,994.96 : x
  2. Step 2: Convert to fraction form
    4,073,206.46/5,620,400.06 = 2,353,994.96/x
  3. Step 3: Cross multiply
    4,073,206.46x = 5,620,400.06 × 2,353,994.96
  4. Step 4: Simplify right side
    4,073,206.46x = 13,230,393,414,423.70
  5. Step 5: Solve for x
    x = 13,230,393,414,423.70/4,073,206.46
  6. Step 6: Final answer
    x = 3,248,151.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.