Home / 230,814,339,629.10-346,221,509,443.65-230,814,339,629.10

Finding the Fourth Proportional to 230,814,339,629.10, 346,221,509,443.65 and 230,814,339,629.10

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Solution

The fourth proportional to 230,814,339,629.10, 346,221,509,443.65 and 230,814,339,629.10 is: 346,221,509,443.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,814,339,629.10 : 346,221,509,443.65 = 230,814,339,629.10 : x
  2. Step 2: Convert to fraction form
    230,814,339,629.10/346,221,509,443.65 = 230,814,339,629.10/x
  3. Step 3: Cross multiply
    230,814,339,629.10x = 346,221,509,443.65 × 230,814,339,629.10
  4. Step 4: Simplify right side
    230,814,339,629.10x = 79,912,889,067,626,291,003,392
  5. Step 5: Solve for x
    x = 79,912,889,067,626,291,003,392/230,814,339,629.10
  6. Step 6: Final answer
    x = 346,221,509,443.65

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1.5x scale

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.