Home / 33,741,356.34-50,601,568.27-12,173,154.11

Finding the Fourth Proportional to 33,741,356.34, 50,601,568.27 and 12,173,154.11

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Solution

The fourth proportional to 33,741,356.34, 50,601,568.27 and 12,173,154.11 is: 18,255,955.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,741,356.34 : 50,601,568.27 = 12,173,154.11 : x
  2. Step 2: Convert to fraction form
    33,741,356.34/50,601,568.27 = 12,173,154.11/x
  3. Step 3: Cross multiply
    33,741,356.34x = 50,601,568.27 × 12,173,154.11
  4. Step 4: Simplify right side
    33,741,356.34x = 615,980,688,758,396.12
  5. Step 5: Solve for x
    x = 615,980,688,758,396.12/33,741,356.34
  6. Step 6: Final answer
    x = 18,255,955.17

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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.