Home / 2,397,645-3,597,583.68-1,049,630.04

Finding the Fourth Proportional to 2,397,645, 3,597,583.68 and 1,049,630.04

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Solution

The fourth proportional to 2,397,645, 3,597,583.68 and 1,049,630.04 is: 1,574,933.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,397,645 : 3,597,583.68 = 1,049,630.04 : x
  2. Step 2: Convert to fraction form
    2,397,645/3,597,583.68 = 1,049,630.04/x
  3. Step 3: Cross multiply
    2,397,645x = 3,597,583.68 × 1,049,630.04
  4. Step 4: Simplify right side
    2,397,645x = 3,776,131,901,941.75
  5. Step 5: Solve for x
    x = 3,776,131,901,941.75/2,397,645
  6. Step 6: Final answer
    x = 1,574,933.70

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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.