Home / 346,289,514,636.38-744,694,410,459.40

Finding the Third Proportional to 346,289,514,636.38 and 744,694,410,459.40

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Solution

The third proportional to 346,289,514,636.38 and 744,694,410,459.40 is: 1,601,462,768,954.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    346,289,514,636.38 : 744,694,410,459.40 = 744,694,410,459.40 : x
  2. Step 2: Convert to fraction form
    346,289,514,636.38/744,694,410,459.40 = 744,694,410,459.40/x
  3. Step 3: Cross multiply
    346,289,514,636.38x = 744,694,410,459.40 × 744,694,410,459.40
  4. Step 4: Simplify right side
    346,289,514,636.38x = 554,569,764,969,473,374,158,848
  5. Step 5: Solve for x
    x = 554,569,764,969,473,374,158,848/346,289,514,636.38
  6. Step 6: Final answer
    x = 1,601,462,768,954.46

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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.