Home / 32,703,092.32-49,062,231.70-11,137,880.74

Finding the Fourth Proportional to 32,703,092.32, 49,062,231.70 and 11,137,880.74

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Solution

The fourth proportional to 32,703,092.32, 49,062,231.70 and 11,137,880.74 is: 16,709,407.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,703,092.32 : 49,062,231.70 = 11,137,880.74 : x
  2. Step 2: Convert to fraction form
    32,703,092.32/49,062,231.70 = 11,137,880.74/x
  3. Step 3: Cross multiply
    32,703,092.32x = 49,062,231.70 × 11,137,880.74
  4. Step 4: Simplify right side
    32,703,092.32x = 546,449,285,512,847.50
  5. Step 5: Solve for x
    x = 546,449,285,512,847.50/32,703,092.32
  6. Step 6: Final answer
    x = 16,709,407.18

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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.