Home / 36,558,785.94-54,784,370.50-16,069,742.48

Finding the Fourth Proportional to 36,558,785.94, 54,784,370.50 and 16,069,742.48

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Solution

The fourth proportional to 36,558,785.94, 54,784,370.50 and 16,069,742.48 is: 24,080,961.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,558,785.94 : 54,784,370.50 = 16,069,742.48 : x
  2. Step 2: Convert to fraction form
    36,558,785.94/54,784,370.50 = 16,069,742.48/x
  3. Step 3: Cross multiply
    36,558,785.94x = 54,784,370.50 × 16,069,742.48
  4. Step 4: Simplify right side
    36,558,785.94x = 880,370,726,051,087.62
  5. Step 5: Solve for x
    x = 880,370,726,051,087.62/36,558,785.94
  6. Step 6: Final answer
    x = 24,080,961.76

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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.