Home / 33,949,818.77-50,928,372.47-14,521,062.58

Finding the Fourth Proportional to 33,949,818.77, 50,928,372.47 and 14,521,062.58

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Solution

The fourth proportional to 33,949,818.77, 50,928,372.47 and 14,521,062.58 is: 21,783,152.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,949,818.77 : 50,928,372.47 = 14,521,062.58 : x
  2. Step 2: Convert to fraction form
    33,949,818.77/50,928,372.47 = 14,521,062.58/x
  3. Step 3: Cross multiply
    33,949,818.77x = 50,928,372.47 × 14,521,062.58
  4. Step 4: Simplify right side
    33,949,818.77x = 739,534,083,643,400.88
  5. Step 5: Solve for x
    x = 739,534,083,643,400.88/33,949,818.77
  6. Step 6: Final answer
    x = 21,783,152.62

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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.