Home / 17,270,010-23,834,713.32-10,026,666

Finding the Fourth Proportional to 17,270,010, 23,834,713.32 and 10,026,666

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Solution

The fourth proportional to 17,270,010, 23,834,713.32 and 10,026,666 is: 13,838,018.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,270,010 : 23,834,713.32 = 10,026,666 : x
  2. Step 2: Convert to fraction form
    17,270,010/23,834,713.32 = 10,026,666/x
  3. Step 3: Cross multiply
    17,270,010x = 23,834,713.32 × 10,026,666
  4. Step 4: Simplify right side
    17,270,010x = 238,982,709,665,391.12
  5. Step 5: Solve for x
    x = 238,982,709,665,391.12/17,270,010
  6. Step 6: Final answer
    x = 13,838,018.02

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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.