Home / 10,735,588.60-16,092,885.30-9,601,847.80

Finding the Fourth Proportional to 10,735,588.60, 16,092,885.30 and 9,601,847.80

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Solution

The fourth proportional to 10,735,588.60, 16,092,885.30 and 9,601,847.80 is: 14,393,382.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,735,588.60 : 16,092,885.30 = 9,601,847.80 : x
  2. Step 2: Convert to fraction form
    10,735,588.60/16,092,885.30 = 9,601,847.80/x
  3. Step 3: Cross multiply
    10,735,588.60x = 16,092,885.30 × 9,601,847.80
  4. Step 4: Simplify right side
    10,735,588.60x = 154,521,435,313,457.34
  5. Step 5: Solve for x
    x = 154,521,435,313,457.34/10,735,588.60
  6. Step 6: Final answer
    x = 14,393,382.71

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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.