Home / 24,010,796.92-36,004,982.45-8,656,064.32

Finding the Fourth Proportional to 24,010,796.92, 36,004,982.45 and 8,656,064.32

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Solution

The fourth proportional to 24,010,796.92, 36,004,982.45 and 8,656,064.32 is: 12,980,054.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,010,796.92 : 36,004,982.45 = 8,656,064.32 : x
  2. Step 2: Convert to fraction form
    24,010,796.92/36,004,982.45 = 8,656,064.32/x
  3. Step 3: Cross multiply
    24,010,796.92x = 36,004,982.45 × 8,656,064.32
  4. Step 4: Simplify right side
    24,010,796.92x = 311,661,443,850,204.69
  5. Step 5: Solve for x
    x = 311,661,443,850,204.69/24,010,796.92
  6. Step 6: Final answer
    x = 12,980,054.14

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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.