Home / 9,096,926.08-12,553,662.78-4,966,944.42

Finding the Fourth Proportional to 9,096,926.08, 12,553,662.78 and 4,966,944.42

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Solution

The fourth proportional to 9,096,926.08, 12,553,662.78 and 4,966,944.42 is: 6,854,331.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,096,926.08 : 12,553,662.78 = 4,966,944.42 : x
  2. Step 2: Convert to fraction form
    9,096,926.08/12,553,662.78 = 4,966,944.42/x
  3. Step 3: Cross multiply
    9,096,926.08x = 12,553,662.78 × 4,966,944.42
  4. Step 4: Simplify right side
    9,096,926.08x = 62,353,345,295,682.68
  5. Step 5: Solve for x
    x = 62,353,345,295,682.68/9,096,926.08
  6. Step 6: Final answer
    x = 6,854,331.31

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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.