Home / 41,624,298.54-57,440,066.91-23,039,474.58

Finding the Fourth Proportional to 41,624,298.54, 57,440,066.91 and 23,039,474.58

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Solution

The fourth proportional to 41,624,298.54, 57,440,066.91 and 23,039,474.58 is: 31,793,663.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,624,298.54 : 57,440,066.91 = 23,039,474.58 : x
  2. Step 2: Convert to fraction form
    41,624,298.54/57,440,066.91 = 23,039,474.58/x
  3. Step 3: Cross multiply
    41,624,298.54x = 57,440,066.91 × 23,039,474.58
  4. Step 4: Simplify right side
    41,624,298.54x = 1,323,388,961,446,444
  5. Step 5: Solve for x
    x = 1,323,388,961,446,444/41,624,298.54
  6. Step 6: Final answer
    x = 31,793,663.99

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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.