Home / 10,380,016,674,705-14,323,106,433,718-5,691,181,582,417.80

Finding the Fourth Proportional to 10,380,016,674,705, 14,323,106,433,718 and 5,691,181,582,417.80

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Solution

The fourth proportional to 10,380,016,674,705, 14,323,106,433,718 and 5,691,181,582,417.80 is: 7,853,108,727,390.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,380,016,674,705 : 14,323,106,433,718 = 5,691,181,582,417.80 : x
  2. Step 2: Convert to fraction form
    10,380,016,674,705/14,323,106,433,718 = 5,691,181,582,417.80/x
  3. Step 3: Cross multiply
    10,380,016,674,705x = 14,323,106,433,718 × 5,691,181,582,417.80
  4. Step 4: Simplify right side
    10,380,016,674,705x = 81,515,399,538,585,769,200,320,512
  5. Step 5: Solve for x
    x = 81,515,399,538,585,769,200,320,512/10,380,016,674,705
  6. Step 6: Final answer
    x = 7,853,108,727,390.60

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.