Home / 5,493,377.25-7,580,049.48-3,046,006.13

Finding the Fourth Proportional to 5,493,377.25, 7,580,049.48 and 3,046,006.13

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Solution

The fourth proportional to 5,493,377.25, 7,580,049.48 and 3,046,006.13 is: 4,203,038.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,493,377.25 : 7,580,049.48 = 3,046,006.13 : x
  2. Step 2: Convert to fraction form
    5,493,377.25/7,580,049.48 = 3,046,006.13/x
  3. Step 3: Cross multiply
    5,493,377.25x = 7,580,049.48 × 3,046,006.13
  4. Step 4: Simplify right side
    5,493,377.25x = 23,088,877,143,883.07
  5. Step 5: Solve for x
    x = 23,088,877,143,883.07/5,493,377.25
  6. Step 6: Final answer
    x = 4,203,038.69

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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.