Home / 16,301,000.01-22,494,904.41-9,331,446.54

Finding the Fourth Proportional to 16,301,000.01, 22,494,904.41 and 9,331,446.54

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Solution

The fourth proportional to 16,301,000.01, 22,494,904.41 and 9,331,446.54 is: 12,877,123.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,301,000.01 : 22,494,904.41 = 9,331,446.54 : x
  2. Step 2: Convert to fraction form
    16,301,000.01/22,494,904.41 = 9,331,446.54/x
  3. Step 3: Cross multiply
    16,301,000.01x = 22,494,904.41 × 9,331,446.54
  4. Step 4: Simplify right side
    16,301,000.01x = 209,909,998,043,674.03
  5. Step 5: Solve for x
    x = 209,909,998,043,674.03/16,301,000.01
  6. Step 6: Final answer
    x = 12,877,123.97

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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.