Home / 17,579,564.90-24,253,898.36-10,235,825.30

Finding the Fourth Proportional to 17,579,564.90, 24,253,898.36 and 10,235,825.30

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Solution

The fourth proportional to 17,579,564.90, 24,253,898.36 and 10,235,825.30 is: 14,122,002.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,579,564.90 : 24,253,898.36 = 10,235,825.30 : x
  2. Step 2: Convert to fraction form
    17,579,564.90/24,253,898.36 = 10,235,825.30/x
  3. Step 3: Cross multiply
    17,579,564.90x = 24,253,898.36 × 10,235,825.30
  4. Step 4: Simplify right side
    17,579,564.90x = 248,258,666,456,916.53
  5. Step 5: Solve for x
    x = 248,258,666,456,916.53/17,579,564.90
  6. Step 6: Final answer
    x = 14,122,002.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.