Home / 39,003,465.90-58,463,208.45-14,733,014.70

Finding the Fourth Proportional to 39,003,465.90, 58,463,208.45 and 14,733,014.70

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Solution

The fourth proportional to 39,003,465.90, 58,463,208.45 and 14,733,014.70 is: 22,083,660.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,003,465.90 : 58,463,208.45 = 14,733,014.70 : x
  2. Step 2: Convert to fraction form
    39,003,465.90/58,463,208.45 = 14,733,014.70/x
  3. Step 3: Cross multiply
    39,003,465.90x = 58,463,208.45 × 14,733,014.70
  4. Step 4: Simplify right side
    39,003,465.90x = 861,339,309,503,014.25
  5. Step 5: Solve for x
    x = 861,339,309,503,014.25/39,003,465.90
  6. Step 6: Final answer
    x = 22,083,660.76

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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.