Home / 17,356,506.48-23,954,420.54-10,743,217.64

Finding the Fourth Proportional to 17,356,506.48, 23,954,420.54 and 10,743,217.64

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Solution

The fourth proportional to 17,356,506.48, 23,954,420.54 and 10,743,217.64 is: 14,827,151.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,356,506.48 : 23,954,420.54 = 10,743,217.64 : x
  2. Step 2: Convert to fraction form
    17,356,506.48/23,954,420.54 = 10,743,217.64/x
  3. Step 3: Cross multiply
    17,356,506.48x = 23,954,420.54 × 10,743,217.64
  4. Step 4: Simplify right side
    17,356,506.48x = 257,347,553,181,534.22
  5. Step 5: Solve for x
    x = 257,347,553,181,534.22/17,356,506.48
  6. Step 6: Final answer
    x = 14,827,151.62

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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.