Home / 6,591,792.42-9,894,080.14-3,182,483.59

Finding the Fourth Proportional to 6,591,792.42, 9,894,080.14 and 3,182,483.59

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Solution

The fourth proportional to 6,591,792.42, 9,894,080.14 and 3,182,483.59 is: 4,776,811.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,591,792.42 : 9,894,080.14 = 3,182,483.59 : x
  2. Step 2: Convert to fraction form
    6,591,792.42/9,894,080.14 = 3,182,483.59/x
  3. Step 3: Cross multiply
    6,591,792.42x = 9,894,080.14 × 3,182,483.59
  4. Step 4: Simplify right side
    6,591,792.42x = 31,487,747,651,003.49
  5. Step 5: Solve for x
    x = 31,487,747,651,003.49/6,591,792.42
  6. Step 6: Final answer
    x = 4,776,811.17

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.