Home / 36,990,166.80-55,485,250.20-10,063,822.80

Finding the Fourth Proportional to 36,990,166.80, 55,485,250.20 and 10,063,822.80

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Solution

The fourth proportional to 36,990,166.80, 55,485,250.20 and 10,063,822.80 is: 15,095,734.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,990,166.80 : 55,485,250.20 = 10,063,822.80 : x
  2. Step 2: Convert to fraction form
    36,990,166.80/55,485,250.20 = 10,063,822.80/x
  3. Step 3: Cross multiply
    36,990,166.80x = 55,485,250.20 × 10,063,822.80
  4. Step 4: Simplify right side
    36,990,166.80x = 558,393,726,026,464.62
  5. Step 5: Solve for x
    x = 558,393,726,026,464.62/36,990,166.80
  6. Step 6: Final answer
    x = 15,095,734.20

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1.5x scale

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.