Home / 43,096,842.19-59,474,898.23-23,518,991.63

Finding the Fourth Proportional to 43,096,842.19, 59,474,898.23 and 23,518,991.63

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Solution

The fourth proportional to 43,096,842.19, 59,474,898.23 and 23,518,991.63 is: 32,456,893.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,096,842.19 : 59,474,898.23 = 23,518,991.63 : x
  2. Step 2: Convert to fraction form
    43,096,842.19/59,474,898.23 = 23,518,991.63/x
  3. Step 3: Cross multiply
    43,096,842.19x = 59,474,898.23 × 23,518,991.63
  4. Step 4: Simplify right side
    43,096,842.19x = 1,398,789,633,697,564.25
  5. Step 5: Solve for x
    x = 1,398,789,633,697,564.25/43,096,842.19
  6. Step 6: Final answer
    x = 32,456,893.89

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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.