Home / 5,672,184.10-7,827,614.06-3,093,864.86

Finding the Fourth Proportional to 5,672,184.10, 7,827,614.06 and 3,093,864.86

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Solution

The fourth proportional to 5,672,184.10, 7,827,614.06 and 3,093,864.86 is: 4,269,533.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,672,184.10 : 7,827,614.06 = 3,093,864.86 : x
  2. Step 2: Convert to fraction form
    5,672,184.10/7,827,614.06 = 3,093,864.86/x
  3. Step 3: Cross multiply
    5,672,184.10x = 7,827,614.06 × 3,093,864.86
  4. Step 4: Simplify right side
    5,672,184.10x = 24,217,580,081,975.64
  5. Step 5: Solve for x
    x = 24,217,580,081,975.64/5,672,184.10
  6. Step 6: Final answer
    x = 4,269,533.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.