Home / 36,551,030.60-54,826,545.90-33,415,747.40

Finding the Fourth Proportional to 36,551,030.60, 54,826,545.90 and 33,415,747.40

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Solution

The fourth proportional to 36,551,030.60, 54,826,545.90 and 33,415,747.40 is: 50,123,621.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,551,030.60 : 54,826,545.90 = 33,415,747.40 : x
  2. Step 2: Convert to fraction form
    36,551,030.60/54,826,545.90 = 33,415,747.40/x
  3. Step 3: Cross multiply
    36,551,030.60x = 54,826,545.90 × 33,415,747.40
  4. Step 4: Simplify right side
    36,551,030.60x = 1,832,070,008,608,905.50
  5. Step 5: Solve for x
    x = 1,832,070,008,608,905.50/36,551,030.60
  6. Step 6: Final answer
    x = 50,123,621.10

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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.