Home / 33,543,599.64-50,316,525.77-9,280,496.76

Finding the Fourth Proportional to 33,543,599.64, 50,316,525.77 and 9,280,496.76

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Solution

The fourth proportional to 33,543,599.64, 50,316,525.77 and 9,280,496.76 is: 13,921,056.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,543,599.64 : 50,316,525.77 = 9,280,496.76 : x
  2. Step 2: Convert to fraction form
    33,543,599.64/50,316,525.77 = 9,280,496.76/x
  3. Step 3: Cross multiply
    33,543,599.64x = 50,316,525.77 × 9,280,496.76
  4. Step 4: Simplify right side
    33,543,599.64x = 466,962,354,336,539
  5. Step 5: Solve for x
    x = 466,962,354,336,539/33,543,599.64
  6. Step 6: Final answer
    x = 13,921,056.75

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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.