Home / 2,001,823.29-2,762,517.60-1,084,059.66

Finding the Fourth Proportional to 2,001,823.29, 2,762,517.60 and 1,084,059.66

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Solution

The fourth proportional to 2,001,823.29, 2,762,517.60 and 1,084,059.66 is: 1,496,003.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,001,823.29 : 2,762,517.60 = 1,084,059.66 : x
  2. Step 2: Convert to fraction form
    2,001,823.29/2,762,517.60 = 1,084,059.66/x
  3. Step 3: Cross multiply
    2,001,823.29x = 2,762,517.60 × 1,084,059.66
  4. Step 4: Simplify right side
    2,001,823.29x = 2,994,733,890,200.02
  5. Step 5: Solve for x
    x = 2,994,733,890,200.02/2,001,823.29
  6. Step 6: Final answer
    x = 1,496,003.12

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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.