Home / 18,085,288,298.06-24,957,718,542.24-10,056,456,454.44

Finding the Fourth Proportional to 18,085,288,298.06, 24,957,718,542.24 and 10,056,456,454.44

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Solution

The fourth proportional to 18,085,288,298.06, 24,957,718,542.24 and 10,056,456,454.44 is: 13,877,921,412.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,085,288,298.06 : 24,957,718,542.24 = 10,056,456,454.44 : x
  2. Step 2: Convert to fraction form
    18,085,288,298.06/24,957,718,542.24 = 10,056,456,454.44/x
  3. Step 3: Cross multiply
    18,085,288,298.06x = 24,957,718,542.24 × 10,056,456,454.44
  4. Step 4: Simplify right side
    18,085,288,298.06x = 250,986,209,722,206,355,456
  5. Step 5: Solve for x
    x = 250,986,209,722,206,355,456/18,085,288,298.06
  6. Step 6: Final answer
    x = 13,877,921,412.46

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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.