Home / 34,798,215.80-52,146,002.10-25,233,735.80

Finding the Fourth Proportional to 34,798,215.80, 52,146,002.10 and 25,233,735.80

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Solution

The fourth proportional to 34,798,215.80, 52,146,002.10 and 25,233,735.80 is: 37,813,388.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,798,215.80 : 52,146,002.10 = 25,233,735.80 : x
  2. Step 2: Convert to fraction form
    34,798,215.80/52,146,002.10 = 25,233,735.80/x
  3. Step 3: Cross multiply
    34,798,215.80x = 52,146,002.10 × 25,233,735.80
  4. Step 4: Simplify right side
    34,798,215.80x = 1,315,838,440,017,645.25
  5. Step 5: Solve for x
    x = 1,315,838,440,017,645.25/34,798,215.80
  6. Step 6: Final answer
    x = 37,813,388.12

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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.