Home / 2,329,067.14-3,493,598.55-1,048,177.42

Finding the Fourth Proportional to 2,329,067.14, 3,493,598.55 and 1,048,177.42

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Solution

The fourth proportional to 2,329,067.14, 3,493,598.55 and 1,048,177.42 is: 1,572,265.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,329,067.14 : 3,493,598.55 = 1,048,177.42 : x
  2. Step 2: Convert to fraction form
    2,329,067.14/3,493,598.55 = 1,048,177.42/x
  3. Step 3: Cross multiply
    2,329,067.14x = 3,493,598.55 × 1,048,177.42
  4. Step 4: Simplify right side
    2,329,067.14x = 3,661,911,114,654.74
  5. Step 5: Solve for x
    x = 3,661,911,114,654.74/2,329,067.14
  6. Step 6: Final answer
    x = 1,572,265.16

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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.