Home / 4,993,224.83-6,864,198.86-4,292,925.72

Finding the Fourth Proportional to 4,993,224.83, 6,864,198.86 and 4,292,925.72

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Solution

The fourth proportional to 4,993,224.83, 6,864,198.86 and 4,292,925.72 is: 5,901,495.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,993,224.83 : 6,864,198.86 = 4,292,925.72 : x
  2. Step 2: Convert to fraction form
    4,993,224.83/6,864,198.86 = 4,292,925.72/x
  3. Step 3: Cross multiply
    4,993,224.83x = 6,864,198.86 × 4,292,925.72
  4. Step 4: Simplify right side
    4,993,224.83x = 29,467,495,811,824.05
  5. Step 5: Solve for x
    x = 29,467,495,811,824.05/4,993,224.83
  6. Step 6: Final answer
    x = 5,901,495.90

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.