Home / 37,690,078.01-56,486,238.95-16,925,183.46

Finding the Fourth Proportional to 37,690,078.01, 56,486,238.95 and 16,925,183.46

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Solution

The fourth proportional to 37,690,078.01, 56,486,238.95 and 16,925,183.46 is: 25,365,825.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,690,078.01 : 56,486,238.95 = 16,925,183.46 : x
  2. Step 2: Convert to fraction form
    37,690,078.01/56,486,238.95 = 16,925,183.46/x
  3. Step 3: Cross multiply
    37,690,078.01x = 56,486,238.95 × 16,925,183.46
  4. Step 4: Simplify right side
    37,690,078.01x = 956,039,957,236,460.75
  5. Step 5: Solve for x
    x = 956,039,957,236,460.75/37,690,078.01
  6. Step 6: Final answer
    x = 25,365,825.91

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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.