Home / 360,127,218.30-496,823,382.22-241,088,163.01

Finding the Fourth Proportional to 360,127,218.30, 496,823,382.22 and 241,088,163.01

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Solution

The fourth proportional to 360,127,218.30, 496,823,382.22 and 241,088,163.01 is: 332,599,788.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    360,127,218.30 : 496,823,382.22 = 241,088,163.01 : x
  2. Step 2: Convert to fraction form
    360,127,218.30/496,823,382.22 = 241,088,163.01/x
  3. Step 3: Cross multiply
    360,127,218.30x = 496,823,382.22 × 241,088,163.01
  4. Step 4: Simplify right side
    360,127,218.30x = 119,778,236,558,629,440
  5. Step 5: Solve for x
    x = 119,778,236,558,629,440/360,127,218.30
  6. Step 6: Final answer
    x = 332,599,788.28

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.