Home / 5,024,464.34-6,933,764.20-2,819,022.70

Finding the Fourth Proportional to 5,024,464.34, 6,933,764.20 and 2,819,022.70

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Solution

The fourth proportional to 5,024,464.34, 6,933,764.20 and 2,819,022.70 is: 3,890,253.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,024,464.34 : 6,933,764.20 = 2,819,022.70 : x
  2. Step 2: Convert to fraction form
    5,024,464.34/6,933,764.20 = 2,819,022.70/x
  3. Step 3: Cross multiply
    5,024,464.34x = 6,933,764.20 × 2,819,022.70
  4. Step 4: Simplify right side
    5,024,464.34x = 19,546,438,697,581.56
  5. Step 5: Solve for x
    x = 19,546,438,697,581.56/5,024,464.34
  6. Step 6: Final answer
    x = 3,890,253.25

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1.5x scale

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.