Home / 3,797,230.15-5,695,119.45-1,137,838.15

Finding the Fourth Proportional to 3,797,230.15, 5,695,119.45 and 1,137,838.15

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Solution

The fourth proportional to 3,797,230.15, 5,695,119.45 and 1,137,838.15 is: 1,706,539.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,797,230.15 : 5,695,119.45 = 1,137,838.15 : x
  2. Step 2: Convert to fraction form
    3,797,230.15/5,695,119.45 = 1,137,838.15/x
  3. Step 3: Cross multiply
    3,797,230.15x = 5,695,119.45 × 1,137,838.15
  4. Step 4: Simplify right side
    3,797,230.15x = 6,480,124,164,779.22
  5. Step 5: Solve for x
    x = 6,480,124,164,779.22/3,797,230.15
  6. Step 6: Final answer
    x = 1,706,539.74

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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.