Home / 30,096,208.49-41,535,329.18-17,045,789.00

Finding the Fourth Proportional to 30,096,208.49, 41,535,329.18 and 17,045,789.00

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Solution

The fourth proportional to 30,096,208.49, 41,535,329.18 and 17,045,789.00 is: 23,524,639.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,096,208.49 : 41,535,329.18 = 17,045,789.00 : x
  2. Step 2: Convert to fraction form
    30,096,208.49/41,535,329.18 = 17,045,789.00/x
  3. Step 3: Cross multiply
    30,096,208.49x = 41,535,329.18 × 17,045,789.00
  4. Step 4: Simplify right side
    30,096,208.49x = 708,002,456,954,917.38
  5. Step 5: Solve for x
    x = 708,002,456,954,917.38/30,096,208.49
  6. Step 6: Final answer
    x = 23,524,639.57

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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.