Home / 63,952,038.20-95,928,057.30-44,804,415.80

Finding the Fourth Proportional to 63,952,038.20, 95,928,057.30 and 44,804,415.80

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Solution

The fourth proportional to 63,952,038.20, 95,928,057.30 and 44,804,415.80 is: 67,206,623.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,952,038.20 : 95,928,057.30 = 44,804,415.80 : x
  2. Step 2: Convert to fraction form
    63,952,038.20/95,928,057.30 = 44,804,415.80/x
  3. Step 3: Cross multiply
    63,952,038.20x = 95,928,057.30 × 44,804,415.80
  4. Step 4: Simplify right side
    63,952,038.20x = 4,298,000,566,155,425
  5. Step 5: Solve for x
    x = 4,298,000,566,155,425/63,952,038.20
  6. Step 6: Final answer
    x = 67,206,623.70

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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.