Home / 10,535,841,352.34-15,512,748,258.41

Finding the Third Proportional to 10,535,841,352.34 and 15,512,748,258.41

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Solution

The third proportional to 10,535,841,352.34 and 15,512,748,258.41 is: 22,840,639,914.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,535,841,352.34 : 15,512,748,258.41 = 15,512,748,258.41 : x
  2. Step 2: Convert to fraction form
    10,535,841,352.34/15,512,748,258.41 = 15,512,748,258.41/x
  3. Step 3: Cross multiply
    10,535,841,352.34x = 15,512,748,258.41 × 15,512,748,258.41
  4. Step 4: Simplify right side
    10,535,841,352.34x = 240,645,358,528,802,488,320
  5. Step 5: Solve for x
    x = 240,645,358,528,802,488,320/10,535,841,352.34
  6. Step 6: Final answer
    x = 22,840,639,914.86

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.