Home / 7,611,552.72-10,493,780.94-6,046,876.19

Finding the Fourth Proportional to 7,611,552.72, 10,493,780.94 and 6,046,876.19

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Solution

The fourth proportional to 7,611,552.72, 10,493,780.94 and 6,046,876.19 is: 8,336,616.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,611,552.72 : 10,493,780.94 = 6,046,876.19 : x
  2. Step 2: Convert to fraction form
    7,611,552.72/10,493,780.94 = 6,046,876.19/x
  3. Step 3: Cross multiply
    7,611,552.72x = 10,493,780.94 × 6,046,876.19
  4. Step 4: Simplify right side
    7,611,552.72x = 63,454,594,135,396.27
  5. Step 5: Solve for x
    x = 63,454,594,135,396.27/7,611,552.72
  6. Step 6: Final answer
    x = 8,336,616.26

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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.