Home / 1,053,783,189,464-1,421,800,926,214

Finding the Third Proportional to 1,053,783,189,464 and 1,421,800,926,214

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Solution

The third proportional to 1,053,783,189,464 and 1,421,800,926,214 is: 1,918,343,255,040.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,783,189,464 : 1,421,800,926,214 = 1,421,800,926,214 : x
  2. Step 2: Convert to fraction form
    1,053,783,189,464/1,421,800,926,214 = 1,421,800,926,214/x
  3. Step 3: Cross multiply
    1,053,783,189,464x = 1,421,800,926,214 × 1,421,800,926,214
  4. Step 4: Simplify right side
    1,053,783,189,464x = 2,021,517,873,782,988,191,301,632
  5. Step 5: Solve for x
    x = 2,021,517,873,782,988,191,301,632/1,053,783,189,464
  6. Step 6: Final answer
    x = 1,918,343,255,040.18

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.