Home / 34,496,003.20-51,736,747.20-17,440,643.20

Finding the Fourth Proportional to 34,496,003.20, 51,736,747.20 and 17,440,643.20

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Solution

The fourth proportional to 34,496,003.20, 51,736,747.20 and 17,440,643.20 is: 26,157,295.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,496,003.20 : 51,736,747.20 = 17,440,643.20 : x
  2. Step 2: Convert to fraction form
    34,496,003.20/51,736,747.20 = 17,440,643.20/x
  3. Step 3: Cross multiply
    34,496,003.20x = 51,736,747.20 × 17,440,643.20
  4. Step 4: Simplify right side
    34,496,003.20x = 902,322,148,243,799
  5. Step 5: Solve for x
    x = 902,322,148,243,799/34,496,003.20
  6. Step 6: Final answer
    x = 26,157,295.47

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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.