Home / 10,735,601.10-16,092,904.05-9,601,860.30

Finding the Fourth Proportional to 10,735,601.10, 16,092,904.05 and 9,601,860.30

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Solution

The fourth proportional to 10,735,601.10, 16,092,904.05 and 9,601,860.30 is: 14,393,401.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,735,601.10 : 16,092,904.05 = 9,601,860.30 : x
  2. Step 2: Convert to fraction form
    10,735,601.10/16,092,904.05 = 9,601,860.30/x
  3. Step 3: Cross multiply
    10,735,601.10x = 16,092,904.05 × 9,601,860.30
  4. Step 4: Simplify right side
    10,735,601.10x = 154,521,816,509,404.22
  5. Step 5: Solve for x
    x = 154,521,816,509,404.22/10,735,601.10
  6. Step 6: Final answer
    x = 14,393,401.46

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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.