Home / 5,733,444.14-8,600,183.89-1,415,494.86

Finding the Fourth Proportional to 5,733,444.14, 8,600,183.89 and 1,415,494.86

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Solution

The fourth proportional to 5,733,444.14, 8,600,183.89 and 1,415,494.86 is: 2,123,246.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,733,444.14 : 8,600,183.89 = 1,415,494.86 : x
  2. Step 2: Convert to fraction form
    5,733,444.14/8,600,183.89 = 1,415,494.86/x
  3. Step 3: Cross multiply
    5,733,444.14x = 8,600,183.89 × 1,415,494.86
  4. Step 4: Simplify right side
    5,733,444.14x = 12,173,516,091,349.81
  5. Step 5: Solve for x
    x = 12,173,516,091,349.81/5,733,444.14
  6. Step 6: Final answer
    x = 2,123,246.65

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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.