Home / 17,232,990,273.10-25,813,285,341.36-10,934,177,258.80

Finding the Fourth Proportional to 17,232,990,273.10, 25,813,285,341.36 and 10,934,177,258.80

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Solution

The fourth proportional to 17,232,990,273.10, 25,813,285,341.36 and 10,934,177,258.80 is: 16,378,297,270.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,232,990,273.10 : 25,813,285,341.36 = 10,934,177,258.80 : x
  2. Step 2: Convert to fraction form
    17,232,990,273.10/25,813,285,341.36 = 10,934,177,258.80/x
  3. Step 3: Cross multiply
    17,232,990,273.10x = 25,813,285,341.36 × 10,934,177,258.80
  4. Step 4: Simplify right side
    17,232,990,273.10x = 282,247,037,554,413,895,680
  5. Step 5: Solve for x
    x = 282,247,037,554,413,895,680/17,232,990,273.10
  6. Step 6: Final answer
    x = 16,378,297,270.61

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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.