Home / 22,380,355.08-33,570,527.76-16,003,063.08

Finding the Fourth Proportional to 22,380,355.08, 33,570,527.76 and 16,003,063.08

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Solution

The fourth proportional to 22,380,355.08, 33,570,527.76 and 16,003,063.08 is: 24,004,591.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,380,355.08 : 33,570,527.76 = 16,003,063.08 : x
  2. Step 2: Convert to fraction form
    22,380,355.08/33,570,527.76 = 16,003,063.08/x
  3. Step 3: Cross multiply
    22,380,355.08x = 33,570,527.76 × 16,003,063.08
  4. Step 4: Simplify right side
    22,380,355.08x = 537,231,273,372,171.06
  5. Step 5: Solve for x
    x = 537,231,273,372,171.06/22,380,355.08
  6. Step 6: Final answer
    x = 24,004,591.14

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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.