Home / 39,517,542.60-59,313,638.70-24,400,998.60

Finding the Fourth Proportional to 39,517,542.60, 59,313,638.70 and 24,400,998.60

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Solution

The fourth proportional to 39,517,542.60, 59,313,638.70 and 24,400,998.60 is: 36,624,544.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,517,542.60 : 59,313,638.70 = 24,400,998.60 : x
  2. Step 2: Convert to fraction form
    39,517,542.60/59,313,638.70 = 24,400,998.60/x
  3. Step 3: Cross multiply
    39,517,542.60x = 59,313,638.70 × 24,400,998.60
  4. Step 4: Simplify right side
    39,517,542.60x = 1,447,312,014,879,606
  5. Step 5: Solve for x
    x = 1,447,312,014,879,606/39,517,542.60
  6. Step 6: Final answer
    x = 36,624,544.94

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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.