Home / 3,158,096.06-4,733,847.02-2,291,437.17

Finding the Fourth Proportional to 3,158,096.06, 4,733,847.02 and 2,291,437.17

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Solution

The fourth proportional to 3,158,096.06, 4,733,847.02 and 2,291,437.17 is: 3,434,763.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,158,096.06 : 4,733,847.02 = 2,291,437.17 : x
  2. Step 2: Convert to fraction form
    3,158,096.06/4,733,847.02 = 2,291,437.17/x
  3. Step 3: Cross multiply
    3,158,096.06x = 4,733,847.02 × 2,291,437.17
  4. Step 4: Simplify right side
    3,158,096.06x = 10,847,313,007,264.55
  5. Step 5: Solve for x
    x = 10,847,313,007,264.55/3,158,096.06
  6. Step 6: Final answer
    x = 3,434,763.48

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Why These Related Problems?

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