Home / 5,293,903.98-7,305,586.91-3,002,064.66

Finding the Fourth Proportional to 5,293,903.98, 7,305,586.91 and 3,002,064.66

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Solution

The fourth proportional to 5,293,903.98, 7,305,586.91 and 3,002,064.66 is: 4,142,848.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,293,903.98 : 7,305,586.91 = 3,002,064.66 : x
  2. Step 2: Convert to fraction form
    5,293,903.98/7,305,586.91 = 3,002,064.66/x
  3. Step 3: Cross multiply
    5,293,903.98x = 7,305,586.91 × 3,002,064.66
  4. Step 4: Simplify right side
    5,293,903.98x = 21,931,844,268,059.28
  5. Step 5: Solve for x
    x = 21,931,844,268,059.28/5,293,903.98
  6. Step 6: Final answer
    x = 4,142,848.90

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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.