Home / 15,033,260.58-22,542,542.52-10,486,487.58

Finding the Fourth Proportional to 15,033,260.58, 22,542,542.52 and 10,486,487.58

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Solution

The fourth proportional to 15,033,260.58, 22,542,542.52 and 10,486,487.58 is: 15,724,605.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,033,260.58 : 22,542,542.52 = 10,486,487.58 : x
  2. Step 2: Convert to fraction form
    15,033,260.58/22,542,542.52 = 10,486,487.58/x
  3. Step 3: Cross multiply
    15,033,260.58x = 22,542,542.52 × 10,486,487.58
  4. Step 4: Simplify right side
    15,033,260.58x = 236,392,092,157,601.91
  5. Step 5: Solve for x
    x = 236,392,092,157,601.91/15,033,260.58
  6. Step 6: Final answer
    x = 15,724,605.51

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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.