Home / 95,020,314.02-142,530,945.60-33,609,529.32

Finding the Fourth Proportional to 95,020,314.02, 142,530,945.60 and 33,609,529.32

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Solution

The fourth proportional to 95,020,314.02, 142,530,945.60 and 33,609,529.32 is: 50,414,461.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,020,314.02 : 142,530,945.60 = 33,609,529.32 : x
  2. Step 2: Convert to fraction form
    95,020,314.02/142,530,945.60 = 33,609,529.32/x
  3. Step 3: Cross multiply
    95,020,314.02x = 142,530,945.60 × 33,609,529.32
  4. Step 4: Simplify right side
    95,020,314.02x = 4,790,397,995,150,525
  5. Step 5: Solve for x
    x = 4,790,397,995,150,525/95,020,314.02
  6. Step 6: Final answer
    x = 50,414,461.84

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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.