Home / 3,257,552.39-4,495,961.93-1,807,713.54

Finding the Fourth Proportional to 3,257,552.39, 4,495,961.93 and 1,807,713.54

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Solution

The fourth proportional to 3,257,552.39, 4,495,961.93 and 1,807,713.54 is: 2,494,944.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,257,552.39 : 4,495,961.93 = 1,807,713.54 : x
  2. Step 2: Convert to fraction form
    3,257,552.39/4,495,961.93 = 1,807,713.54/x
  3. Step 3: Cross multiply
    3,257,552.39x = 4,495,961.93 × 1,807,713.54
  4. Step 4: Simplify right side
    3,257,552.39x = 8,127,411,247,146.96
  5. Step 5: Solve for x
    x = 8,127,411,247,146.96/3,257,552.39
  6. Step 6: Final answer
    x = 2,494,944.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.