Home / 17,328,049.13-23,911,798.45-9,486,058

Finding the Fourth Proportional to 17,328,049.13, 23,911,798.45 and 9,486,058

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Solution

The fourth proportional to 17,328,049.13, 23,911,798.45 and 9,486,058 is: 13,090,262.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,328,049.13 : 23,911,798.45 = 9,486,058 : x
  2. Step 2: Convert to fraction form
    17,328,049.13/23,911,798.45 = 9,486,058/x
  3. Step 3: Cross multiply
    17,328,049.13x = 23,911,798.45 × 9,486,058
  4. Step 4: Simplify right side
    17,328,049.13x = 226,828,706,981,010.09
  5. Step 5: Solve for x
    x = 226,828,706,981,010.09/17,328,049.13
  6. Step 6: Final answer
    x = 13,090,262.23

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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.