Home / 119,619,844.27-179,460,029.32-33,358,260.24

Finding the Fourth Proportional to 119,619,844.27, 179,460,029.32 and 33,358,260.24

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Solution

The fourth proportional to 119,619,844.27, 179,460,029.32 and 33,358,260.24 is: 50,045,829.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,619,844.27 : 179,460,029.32 = 33,358,260.24 : x
  2. Step 2: Convert to fraction form
    119,619,844.27/179,460,029.32 = 33,358,260.24/x
  3. Step 3: Cross multiply
    119,619,844.27x = 179,460,029.32 × 33,358,260.24
  4. Step 4: Simplify right side
    119,619,844.27x = 5,986,474,360,651,194
  5. Step 5: Solve for x
    x = 5,986,474,360,651,194/119,619,844.27
  6. Step 6: Final answer
    x = 50,045,829.75

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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.