Home / 65,001.06-97,511.91-25,018.65

Finding the Fourth Proportional to 65,001.06, 97,511.91 and 25,018.65

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Solution

The fourth proportional to 65,001.06, 97,511.91 and 25,018.65 is: 37,531.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,001.06 : 97,511.91 = 25,018.65 : x
  2. Step 2: Convert to fraction form
    65,001.06/97,511.91 = 25,018.65/x
  3. Step 3: Cross multiply
    65,001.06x = 97,511.91 × 25,018.65
  4. Step 4: Simplify right side
    65,001.06x = 2,439,616,347.12
  5. Step 5: Solve for x
    x = 2,439,616,347.12/65,001.06
  6. Step 6: Final answer
    x = 37,531.95

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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.