Home / 17,039,296.33-25,554,289.18-6,107,448.39

Finding the Fourth Proportional to 17,039,296.33, 25,554,289.18 and 6,107,448.39

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Solution

The fourth proportional to 17,039,296.33, 25,554,289.18 and 6,107,448.39 is: 9,159,503.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,039,296.33 : 25,554,289.18 = 6,107,448.39 : x
  2. Step 2: Convert to fraction form
    17,039,296.33/25,554,289.18 = 6,107,448.39/x
  3. Step 3: Cross multiply
    17,039,296.33x = 25,554,289.18 × 6,107,448.39
  4. Step 4: Simplify right side
    17,039,296.33x = 156,071,502,309,985.41
  5. Step 5: Solve for x
    x = 156,071,502,309,985.41/17,039,296.33
  6. Step 6: Final answer
    x = 9,159,503.97

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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.