Home / 3,350,793-4,624,347.06-2,043,927.93

Finding the Fourth Proportional to 3,350,793, 4,624,347.06 and 2,043,927.93

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Solution

The fourth proportional to 3,350,793, 4,624,347.06 and 2,043,927.93 is: 2,820,774.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350,793 : 4,624,347.06 = 2,043,927.93 : x
  2. Step 2: Convert to fraction form
    3,350,793/4,624,347.06 = 2,043,927.93/x
  3. Step 3: Cross multiply
    3,350,793x = 4,624,347.06 × 2,043,927.93
  4. Step 4: Simplify right side
    3,350,793x = 9,451,832,113,947.39
  5. Step 5: Solve for x
    x = 9,451,832,113,947.39/3,350,793
  6. Step 6: Final answer
    x = 2,820,774.70

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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.