Home / 33,135,081.10-49,679,527.90-14,680,995.36

Finding the Fourth Proportional to 33,135,081.10, 49,679,527.90 and 14,680,995.36

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Solution

The fourth proportional to 33,135,081.10, 49,679,527.90 and 14,680,995.36 is: 22,011,261.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,135,081.10 : 49,679,527.90 = 14,680,995.36 : x
  2. Step 2: Convert to fraction form
    33,135,081.10/49,679,527.90 = 14,680,995.36/x
  3. Step 3: Cross multiply
    33,135,081.10x = 49,679,527.90 × 14,680,995.36
  4. Step 4: Simplify right side
    33,135,081.10x = 729,344,918,586,890.50
  5. Step 5: Solve for x
    x = 729,344,918,586,890.50/33,135,081.10
  6. Step 6: Final answer
    x = 22,011,261.01

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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.