Home / 37,711,616.54-56,544,275-14,655,629.66

Finding the Fourth Proportional to 37,711,616.54, 56,544,275 and 14,655,629.66

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Solution

The fourth proportional to 37,711,616.54, 56,544,275 and 14,655,629.66 is: 21,974,447.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,711,616.54 : 56,544,275 = 14,655,629.66 : x
  2. Step 2: Convert to fraction form
    37,711,616.54/56,544,275 = 14,655,629.66/x
  3. Step 3: Cross multiply
    37,711,616.54x = 56,544,275 × 14,655,629.66
  4. Step 4: Simplify right side
    37,711,616.54x = 828,691,953,793,196.50
  5. Step 5: Solve for x
    x = 828,691,953,793,196.50/37,711,616.54
  6. Step 6: Final answer
    x = 21,974,447.92

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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.