Home / 3,372,223,121.61-4,653,483,542.08-1,846,016,014.85

Finding the Fourth Proportional to 3,372,223,121.61, 4,653,483,542.08 and 1,846,016,014.85

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Solution

The fourth proportional to 3,372,223,121.61, 4,653,483,542.08 and 1,846,016,014.85 is: 2,547,401,175.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,372,223,121.61 : 4,653,483,542.08 = 1,846,016,014.85 : x
  2. Step 2: Convert to fraction form
    3,372,223,121.61/4,653,483,542.08 = 1,846,016,014.85/x
  3. Step 3: Cross multiply
    3,372,223,121.61x = 4,653,483,542.08 × 1,846,016,014.85
  4. Step 4: Simplify right side
    3,372,223,121.61x = 8,590,405,143,520,583,680
  5. Step 5: Solve for x
    x = 8,590,405,143,520,583,680/3,372,223,121.61
  6. Step 6: Final answer
    x = 2,547,401,175.35

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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.