Home / 3,322,855.95-4,585,545.30-1,794,963.08

Finding the Fourth Proportional to 3,322,855.95, 4,585,545.30 and 1,794,963.08

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Solution

The fourth proportional to 3,322,855.95, 4,585,545.30 and 1,794,963.08 is: 2,477,051.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,322,855.95 : 4,585,545.30 = 1,794,963.08 : x
  2. Step 2: Convert to fraction form
    3,322,855.95/4,585,545.30 = 1,794,963.08/x
  3. Step 3: Cross multiply
    3,322,855.95x = 4,585,545.30 × 1,794,963.08
  4. Step 4: Simplify right side
    3,322,855.95x = 8,230,884,492,239.80
  5. Step 5: Solve for x
    x = 8,230,884,492,239.80/3,322,855.95
  6. Step 6: Final answer
    x = 2,477,051.25

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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.