Home / 36,552,676.04-54,828,591.35-8,886,750.23

Finding the Fourth Proportional to 36,552,676.04, 54,828,591.35 and 8,886,750.23

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Solution

The fourth proportional to 36,552,676.04, 54,828,591.35 and 8,886,750.23 is: 13,330,022.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,552,676.04 : 54,828,591.35 = 8,886,750.23 : x
  2. Step 2: Convert to fraction form
    36,552,676.04/54,828,591.35 = 8,886,750.23/x
  3. Step 3: Cross multiply
    36,552,676.04x = 54,828,591.35 × 8,886,750.23
  4. Step 4: Simplify right side
    36,552,676.04x = 487,247,996,471,611.75
  5. Step 5: Solve for x
    x = 487,247,996,471,611.75/36,552,676.04
  6. Step 6: Final answer
    x = 13,330,022.57

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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.