Home / 2,336,865,884.09-3,499,734,417.12-1,352,217,313.70

Finding the Fourth Proportional to 2,336,865,884.09, 3,499,734,417.12 and 1,352,217,313.70

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Solution

The fourth proportional to 2,336,865,884.09, 3,499,734,417.12 and 1,352,217,313.70 is: 2,025,106,149.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,865,884.09 : 3,499,734,417.12 = 1,352,217,313.70 : x
  2. Step 2: Convert to fraction form
    2,336,865,884.09/3,499,734,417.12 = 1,352,217,313.70/x
  3. Step 3: Cross multiply
    2,336,865,884.09x = 3,499,734,417.12 × 1,352,217,313.70
  4. Step 4: Simplify right side
    2,336,865,884.09x = 4,732,401,472,163,942,400
  5. Step 5: Solve for x
    x = 4,732,401,472,163,942,400/2,336,865,884.09
  6. Step 6: Final answer
    x = 2,025,106,149.39

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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.