Home / 1,336,599.97-2,004,794.98-377,016.66

Finding the Fourth Proportional to 1,336,599.97, 2,004,794.98 and 377,016.66

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Solution

The fourth proportional to 1,336,599.97, 2,004,794.98 and 377,016.66 is: 565,495.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,336,599.97 : 2,004,794.98 = 377,016.66 : x
  2. Step 2: Convert to fraction form
    1,336,599.97/2,004,794.98 = 377,016.66/x
  3. Step 3: Cross multiply
    1,336,599.97x = 2,004,794.98 × 377,016.66
  4. Step 4: Simplify right side
    1,336,599.97x = 755,841,106,401.83
  5. Step 5: Solve for x
    x = 755,841,106,401.83/1,336,599.97
  6. Step 6: Final answer
    x = 565,495.38

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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.