Home / 36,085,795.60-54,022,405.20-33,983,651.20

Finding the Fourth Proportional to 36,085,795.60, 54,022,405.20 and 33,983,651.20

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Solution

The fourth proportional to 36,085,795.60, 54,022,405.20 and 33,983,651.20 is: 50,875,380.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,085,795.60 : 54,022,405.20 = 33,983,651.20 : x
  2. Step 2: Convert to fraction form
    36,085,795.60/54,022,405.20 = 33,983,651.20/x
  3. Step 3: Cross multiply
    36,085,795.60x = 54,022,405.20 × 33,983,651.20
  4. Step 4: Simplify right side
    36,085,795.60x = 1,835,878,575,301,866.50
  5. Step 5: Solve for x
    x = 1,835,878,575,301,866.50/36,085,795.60
  6. Step 6: Final answer
    x = 50,875,380.32

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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.