Home / 5,474,237.67-7,554,142.70-3,026,701.71

Finding the Fourth Proportional to 5,474,237.67, 7,554,142.70 and 3,026,701.71

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Solution

The fourth proportional to 5,474,237.67, 7,554,142.70 and 3,026,701.71 is: 4,176,679.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,474,237.67 : 7,554,142.70 = 3,026,701.71 : x
  2. Step 2: Convert to fraction form
    5,474,237.67/7,554,142.70 = 3,026,701.71/x
  3. Step 3: Cross multiply
    5,474,237.67x = 7,554,142.70 × 3,026,701.71
  4. Step 4: Simplify right side
    5,474,237.67x = 22,864,136,612,540.51
  5. Step 5: Solve for x
    x = 22,864,136,612,540.51/5,474,237.67
  6. Step 6: Final answer
    x = 4,176,679.57

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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.