Home / 35,244,508.74-52,877,586.82-16,823,959.28

Finding the Fourth Proportional to 35,244,508.74, 52,877,586.82 and 16,823,959.28

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Solution

The fourth proportional to 35,244,508.74, 52,877,586.82 and 16,823,959.28 is: 25,241,105.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,244,508.74 : 52,877,586.82 = 16,823,959.28 : x
  2. Step 2: Convert to fraction form
    35,244,508.74/52,877,586.82 = 16,823,959.28/x
  3. Step 3: Cross multiply
    35,244,508.74x = 52,877,586.82 × 16,823,959.28
  4. Step 4: Simplify right side
    35,244,508.74x = 889,610,367,484,344.75
  5. Step 5: Solve for x
    x = 889,610,367,484,344.75/35,244,508.74
  6. Step 6: Final answer
    x = 25,241,105.62

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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.