Home / 37,810,162.80-56,715,244.20-16,255,090.80

Finding the Fourth Proportional to 37,810,162.80, 56,715,244.20 and 16,255,090.80

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Solution

The fourth proportional to 37,810,162.80, 56,715,244.20 and 16,255,090.80 is: 24,382,636.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,810,162.80 : 56,715,244.20 = 16,255,090.80 : x
  2. Step 2: Convert to fraction form
    37,810,162.80/56,715,244.20 = 16,255,090.80/x
  3. Step 3: Cross multiply
    37,810,162.80x = 56,715,244.20 × 16,255,090.80
  4. Step 4: Simplify right side
    37,810,162.80x = 921,911,444,215,173.50
  5. Step 5: Solve for x
    x = 921,911,444,215,173.50/37,810,162.80
  6. Step 6: Final answer
    x = 24,382,636.20

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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.