Home / 17,529,048.27-26,413,220.97-14,404,175.19

Finding the Fourth Proportional to 17,529,048.27, 26,413,220.97 and 14,404,175.19

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Solution

The fourth proportional to 17,529,048.27, 26,413,220.97 and 14,404,175.19 is: 21,704,581.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,529,048.27 : 26,413,220.97 = 14,404,175.19 : x
  2. Step 2: Convert to fraction form
    17,529,048.27/26,413,220.97 = 14,404,175.19/x
  3. Step 3: Cross multiply
    17,529,048.27x = 26,413,220.97 × 14,404,175.19
  4. Step 4: Simplify right side
    17,529,048.27x = 380,460,662,224,566.25
  5. Step 5: Solve for x
    x = 380,460,662,224,566.25/17,529,048.27
  6. Step 6: Final answer
    x = 21,704,581.81

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.