Home / 3,799,693.80-5,699,835.95-1,104,057.74

Finding the Fourth Proportional to 3,799,693.80, 5,699,835.95 and 1,104,057.74

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Solution

The fourth proportional to 3,799,693.80, 5,699,835.95 and 1,104,057.74 is: 1,656,172.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,799,693.80 : 5,699,835.95 = 1,104,057.74 : x
  2. Step 2: Convert to fraction form
    3,799,693.80/5,699,835.95 = 1,104,057.74/x
  3. Step 3: Cross multiply
    3,799,693.80x = 5,699,835.95 × 1,104,057.74
  4. Step 4: Simplify right side
    3,799,693.80x = 6,292,948,006,057.05
  5. Step 5: Solve for x
    x = 6,292,948,006,057.05/3,799,693.80
  6. Step 6: Final answer
    x = 1,656,172.40

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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.