Home / 63,952,052.70-95,928,079.05-44,804,430.30

Finding the Fourth Proportional to 63,952,052.70, 95,928,079.05 and 44,804,430.30

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Solution

The fourth proportional to 63,952,052.70, 95,928,079.05 and 44,804,430.30 is: 67,206,645.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,952,052.70 : 95,928,079.05 = 44,804,430.30 : x
  2. Step 2: Convert to fraction form
    63,952,052.70/95,928,079.05 = 44,804,430.30/x
  3. Step 3: Cross multiply
    63,952,052.70x = 95,928,079.05 × 44,804,430.30
  4. Step 4: Simplify right side
    63,952,052.70x = 4,298,002,931,608,615
  5. Step 5: Solve for x
    x = 4,298,002,931,608,615/63,952,052.70
  6. Step 6: Final answer
    x = 67,206,645.45

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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.