Home / 2,737,385.69-3,776,336.64-1,770,827.67

Finding the Fourth Proportional to 2,737,385.69, 3,776,336.64 and 1,770,827.67

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Solution

The fourth proportional to 2,737,385.69, 3,776,336.64 and 1,770,827.67 is: 2,442,929.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,737,385.69 : 3,776,336.64 = 1,770,827.67 : x
  2. Step 2: Convert to fraction form
    2,737,385.69/3,776,336.64 = 1,770,827.67/x
  3. Step 3: Cross multiply
    2,737,385.69x = 3,776,336.64 × 1,770,827.67
  4. Step 4: Simplify right side
    2,737,385.69x = 6,687,241,413,346.83
  5. Step 5: Solve for x
    x = 6,687,241,413,346.83/2,737,385.69
  6. Step 6: Final answer
    x = 2,442,929.93

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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.