Home / 43,287,725.46-59,735,917.78-24,702,532.48

Finding the Fourth Proportional to 43,287,725.46, 59,735,917.78 and 24,702,532.48

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Solution

The fourth proportional to 43,287,725.46, 59,735,917.78 and 24,702,532.48 is: 34,088,842.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,287,725.46 : 59,735,917.78 = 24,702,532.48 : x
  2. Step 2: Convert to fraction form
    43,287,725.46/59,735,917.78 = 24,702,532.48/x
  3. Step 3: Cross multiply
    43,287,725.46x = 59,735,917.78 × 24,702,532.48
  4. Step 4: Simplify right side
    43,287,725.46x = 1,475,628,449,183,059.50
  5. Step 5: Solve for x
    x = 1,475,628,449,183,059.50/43,287,725.46
  6. Step 6: Final answer
    x = 34,088,842.36

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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.