Home / 17,259,282.28-23,817,370.50-9,524,223.40

Finding the Fourth Proportional to 17,259,282.28, 23,817,370.50 and 9,524,223.40

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Solution

The fourth proportional to 17,259,282.28, 23,817,370.50 and 9,524,223.40 is: 13,143,186.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,259,282.28 : 23,817,370.50 = 9,524,223.40 : x
  2. Step 2: Convert to fraction form
    17,259,282.28/23,817,370.50 = 9,524,223.40/x
  3. Step 3: Cross multiply
    17,259,282.28x = 23,817,370.50 × 9,524,223.40
  4. Step 4: Simplify right side
    17,259,282.28x = 226,841,957,442,569.72
  5. Step 5: Solve for x
    x = 226,841,957,442,569.72/17,259,282.28
  6. Step 6: Final answer
    x = 13,143,186.01

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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.