Home / 17,497,301.40-26,238,078.90-6,711,017.40

Finding the Fourth Proportional to 17,497,301.40, 26,238,078.90 and 6,711,017.40

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Solution

The fourth proportional to 17,497,301.40, 26,238,078.90 and 6,711,017.40 is: 10,063,506.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,497,301.40 : 26,238,078.90 = 6,711,017.40 : x
  2. Step 2: Convert to fraction form
    17,497,301.40/26,238,078.90 = 6,711,017.40/x
  3. Step 3: Cross multiply
    17,497,301.40x = 26,238,078.90 × 6,711,017.40
  4. Step 4: Simplify right side
    17,497,301.40x = 176,084,204,040,472.88
  5. Step 5: Solve for x
    x = 176,084,204,040,472.88/17,497,301.40
  6. Step 6: Final answer
    x = 10,063,506.37

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.