Home / 37,790,481.05-56,651,965.20-14,756,056.64

Finding the Fourth Proportional to 37,790,481.05, 56,651,965.20 and 14,756,056.64

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Solution

The fourth proportional to 37,790,481.05, 56,651,965.20 and 14,756,056.64 is: 22,120,904.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,790,481.05 : 56,651,965.20 = 14,756,056.64 : x
  2. Step 2: Convert to fraction form
    37,790,481.05/56,651,965.20 = 14,756,056.64/x
  3. Step 3: Cross multiply
    37,790,481.05x = 56,651,965.20 × 14,756,056.64
  4. Step 4: Simplify right side
    37,790,481.05x = 835,959,607,258,509
  5. Step 5: Solve for x
    x = 835,959,607,258,509/37,790,481.05
  6. Step 6: Final answer
    x = 22,120,904.10

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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.