Home / 25,284,595.62-37,926,911.87-6,115,371.14

Finding the Fourth Proportional to 25,284,595.62, 37,926,911.87 and 6,115,371.14

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Solution

The fourth proportional to 25,284,595.62, 37,926,911.87 and 6,115,371.14 is: 9,173,061.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,284,595.62 : 37,926,911.87 = 6,115,371.14 : x
  2. Step 2: Convert to fraction form
    25,284,595.62/37,926,911.87 = 6,115,371.14/x
  3. Step 3: Cross multiply
    25,284,595.62x = 37,926,911.87 × 6,115,371.14
  4. Step 4: Simplify right side
    25,284,595.62x = 231,937,142,058,910.03
  5. Step 5: Solve for x
    x = 231,937,142,058,910.03/25,284,595.62
  6. Step 6: Final answer
    x = 9,173,061.16

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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.