Home / 24,624,377.14-33,981,636.77-13,460,911.51

Finding the Fourth Proportional to 24,624,377.14, 33,981,636.77 and 13,460,911.51

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Solution

The fourth proportional to 24,624,377.14, 33,981,636.77 and 13,460,911.51 is: 18,576,055.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,624,377.14 : 33,981,636.77 = 13,460,911.51 : x
  2. Step 2: Convert to fraction form
    24,624,377.14/33,981,636.77 = 13,460,911.51/x
  3. Step 3: Cross multiply
    24,624,377.14x = 33,981,636.77 × 13,460,911.51
  4. Step 4: Simplify right side
    24,624,377.14x = 457,423,805,525,932.25
  5. Step 5: Solve for x
    x = 457,423,805,525,932.25/24,624,377.14
  6. Step 6: Final answer
    x = 18,576,055.87

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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.