Home / 193,298,746,674.50-392,109,167,606.50

Finding the Third Proportional to 193,298,746,674.50 and 392,109,167,606.50

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Solution

The third proportional to 193,298,746,674.50 and 392,109,167,606.50 is: 795,398,842,290.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    193,298,746,674.50 : 392,109,167,606.50 = 392,109,167,606.50 : x
  2. Step 2: Convert to fraction form
    193,298,746,674.50/392,109,167,606.50 = 392,109,167,606.50/x
  3. Step 3: Cross multiply
    193,298,746,674.50x = 392,109,167,606.50 × 392,109,167,606.50
  4. Step 4: Simplify right side
    193,298,746,674.50x = 153,749,599,321,062,299,926,528
  5. Step 5: Solve for x
    x = 153,749,599,321,062,299,926,528/193,298,746,674.50
  6. Step 6: Final answer
    x = 795,398,842,290.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.