Home / 48,816,192.60-73,224,288.90-29,684,467.80

Finding the Fourth Proportional to 48,816,192.60, 73,224,288.90 and 29,684,467.80

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Solution

The fourth proportional to 48,816,192.60, 73,224,288.90 and 29,684,467.80 is: 44,526,701.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,816,192.60 : 73,224,288.90 = 29,684,467.80 : x
  2. Step 2: Convert to fraction form
    48,816,192.60/73,224,288.90 = 29,684,467.80/x
  3. Step 3: Cross multiply
    48,816,192.60x = 73,224,288.90 × 29,684,467.80
  4. Step 4: Simplify right side
    48,816,192.60x = 2,173,624,046,029,947.75
  5. Step 5: Solve for x
    x = 2,173,624,046,029,947.75/48,816,192.60
  6. Step 6: Final answer
    x = 44,526,701.70

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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.