Home / 17,362,594.70-23,960,710.16-9,521,610.23

Finding the Fourth Proportional to 17,362,594.70, 23,960,710.16 and 9,521,610.23

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Solution

The fourth proportional to 17,362,594.70, 23,960,710.16 and 9,521,610.23 is: 13,140,002.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,362,594.70 : 23,960,710.16 = 9,521,610.23 : x
  2. Step 2: Convert to fraction form
    17,362,594.70/23,960,710.16 = 9,521,610.23/x
  3. Step 3: Cross multiply
    17,362,594.70x = 23,960,710.16 × 9,521,610.23
  4. Step 4: Simplify right side
    17,362,594.70x = 228,144,542,929,912.91
  5. Step 5: Solve for x
    x = 228,144,542,929,912.91/17,362,594.70
  6. Step 6: Final answer
    x = 13,140,002.80

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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.