Home / 5,732,730.37-7,910,264.37-3,284,870.68

Finding the Fourth Proportional to 5,732,730.37, 7,910,264.37 and 3,284,870.68

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Solution

The fourth proportional to 5,732,730.37, 7,910,264.37 and 3,284,870.68 is: 4,532,603.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,732,730.37 : 7,910,264.37 = 3,284,870.68 : x
  2. Step 2: Convert to fraction form
    5,732,730.37/7,910,264.37 = 3,284,870.68/x
  3. Step 3: Cross multiply
    5,732,730.37x = 7,910,264.37 × 3,284,870.68
  4. Step 4: Simplify right side
    5,732,730.37x = 25,984,195,500,061.67
  5. Step 5: Solve for x
    x = 25,984,195,500,061.67/5,732,730.37
  6. Step 6: Final answer
    x = 4,532,603.81

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.