Home / 4,465,600.29-6,692,194.82-2,331,427.28

Finding the Fourth Proportional to 4,465,600.29, 6,692,194.82 and 2,331,427.28

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Solution

The fourth proportional to 4,465,600.29, 6,692,194.82 and 2,331,427.28 is: 3,493,901.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,465,600.29 : 6,692,194.82 = 2,331,427.28 : x
  2. Step 2: Convert to fraction form
    4,465,600.29/6,692,194.82 = 2,331,427.28/x
  3. Step 3: Cross multiply
    4,465,600.29x = 6,692,194.82 × 2,331,427.28
  4. Step 4: Simplify right side
    4,465,600.29x = 15,602,365,538,790.28
  5. Step 5: Solve for x
    x = 15,602,365,538,790.28/4,465,600.29
  6. Step 6: Final answer
    x = 3,493,901.05

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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.