Home / 8,826,658.16-12,180,933.94-4,853,097.24

Finding the Fourth Proportional to 8,826,658.16, 12,180,933.94 and 4,853,097.24

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Solution

The fourth proportional to 8,826,658.16, 12,180,933.94 and 4,853,097.24 is: 6,697,354.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,826,658.16 : 12,180,933.94 = 4,853,097.24 : x
  2. Step 2: Convert to fraction form
    8,826,658.16/12,180,933.94 = 4,853,097.24/x
  3. Step 3: Cross multiply
    8,826,658.16x = 12,180,933.94 × 4,853,097.24
  4. Step 4: Simplify right side
    8,826,658.16x = 59,115,256,884,836.33
  5. Step 5: Solve for x
    x = 59,115,256,884,836.33/8,826,658.16
  6. Step 6: Final answer
    x = 6,697,354.29

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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.