Home / 8,835,525.05-13,251,811.34-2,446,423.25

Finding the Fourth Proportional to 8,835,525.05, 13,251,811.34 and 2,446,423.25

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Solution

The fourth proportional to 8,835,525.05, 13,251,811.34 and 2,446,423.25 is: 3,669,226.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,835,525.05 : 13,251,811.34 = 2,446,423.25 : x
  2. Step 2: Convert to fraction form
    8,835,525.05/13,251,811.34 = 2,446,423.25/x
  3. Step 3: Cross multiply
    8,835,525.05x = 13,251,811.34 × 2,446,423.25
  4. Step 4: Simplify right side
    8,835,525.05x = 32,419,539,288,298.48
  5. Step 5: Solve for x
    x = 32,419,539,288,298.48/8,835,525.05
  6. Step 6: Final answer
    x = 3,669,226.12

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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.