Home / 346,289,514,634.12-744,694,410,454.88

Finding the Third Proportional to 346,289,514,634.12 and 744,694,410,454.88

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Solution

The third proportional to 346,289,514,634.12 and 744,694,410,454.88 is: 1,601,462,768,945.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    346,289,514,634.12 : 744,694,410,454.88 = 744,694,410,454.88 : x
  2. Step 2: Convert to fraction form
    346,289,514,634.12/744,694,410,454.88 = 744,694,410,454.88/x
  3. Step 3: Cross multiply
    346,289,514,634.12x = 744,694,410,454.88 × 744,694,410,454.88
  4. Step 4: Simplify right side
    346,289,514,634.12x = 554,569,764,962,741,281,357,824
  5. Step 5: Solve for x
    x = 554,569,764,962,741,281,357,824/346,289,514,634.12
  6. Step 6: Final answer
    x = 1,601,462,768,945.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.