Home / 1,913,044,761,342-4,216,028,972,068

Finding the Third Proportional to 1,913,044,761,342 and 4,216,028,972,068

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Solution

The third proportional to 1,913,044,761,342 and 4,216,028,972,068 is: 9,291,418,921,556.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,913,044,761,342 : 4,216,028,972,068 = 4,216,028,972,068 : x
  2. Step 2: Convert to fraction form
    1,913,044,761,342/4,216,028,972,068 = 4,216,028,972,068/x
  3. Step 3: Cross multiply
    1,913,044,761,342x = 4,216,028,972,068 × 4,216,028,972,068
  4. Step 4: Simplify right side
    1,913,044,761,342x = 17,774,900,293,316,756,597,899,264
  5. Step 5: Solve for x
    x = 17,774,900,293,316,756,597,899,264/1,913,044,761,342
  6. Step 6: Final answer
    x = 9,291,418,921,556.06

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.