Home / 32,183,952.60-48,275,928.90-31,960,003.80

Finding the Fourth Proportional to 32,183,952.60, 48,275,928.90 and 31,960,003.80

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Solution

The fourth proportional to 32,183,952.60, 48,275,928.90 and 31,960,003.80 is: 47,940,005.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,183,952.60 : 48,275,928.90 = 31,960,003.80 : x
  2. Step 2: Convert to fraction form
    32,183,952.60/48,275,928.90 = 31,960,003.80/x
  3. Step 3: Cross multiply
    32,183,952.60x = 48,275,928.90 × 31,960,003.80
  4. Step 4: Simplify right side
    32,183,952.60x = 1,542,898,871,092,529.75
  5. Step 5: Solve for x
    x = 1,542,898,871,092,529.75/32,183,952.60
  6. Step 6: Final answer
    x = 47,940,005.70

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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.