Home / 4,757,946,388.17-6,565,581,073.04-2,750,910,293.40

Finding the Fourth Proportional to 4,757,946,388.17, 6,565,581,073.04 and 2,750,910,293.40

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Solution

The fourth proportional to 4,757,946,388.17, 6,565,581,073.04 and 2,750,910,293.40 is: 3,796,033,641.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,946,388.17 : 6,565,581,073.04 = 2,750,910,293.40 : x
  2. Step 2: Convert to fraction form
    4,757,946,388.17/6,565,581,073.04 = 2,750,910,293.40/x
  3. Step 3: Cross multiply
    4,757,946,388.17x = 6,565,581,073.04 × 2,750,910,293.40
  4. Step 4: Simplify right side
    4,757,946,388.17x = 18,061,324,555,964,198,912
  5. Step 5: Solve for x
    x = 18,061,324,555,964,198,912/4,757,946,388.17
  6. Step 6: Final answer
    x = 3,796,033,641.92

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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.