Home / 4,272,640,930,132.20-5,764,795,730,831.60

Finding the Third Proportional to 4,272,640,930,132.20 and 5,764,795,730,831.60

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Solution

The third proportional to 4,272,640,930,132.20 and 5,764,795,730,831.60 is: 7,778,062,879,996.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,272,640,930,132.20 : 5,764,795,730,831.60 = 5,764,795,730,831.60 : x
  2. Step 2: Convert to fraction form
    4,272,640,930,132.20/5,764,795,730,831.60 = 5,764,795,730,831.60/x
  3. Step 3: Cross multiply
    4,272,640,930,132.20x = 5,764,795,730,831.60 × 5,764,795,730,831.60
  4. Step 4: Simplify right side
    4,272,640,930,132.20x = 33,232,869,818,214,236,278,489,088
  5. Step 5: Solve for x
    x = 33,232,869,818,214,236,278,489,088/4,272,640,930,132.20
  6. Step 6: Final answer
    x = 7,778,062,879,996.32

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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.