Home / 731,972,605,512.30-1,097,958,908,268.50-731,972,605,512.30

Finding the Fourth Proportional to 731,972,605,512.30, 1,097,958,908,268.50 and 731,972,605,512.30

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Solution

The fourth proportional to 731,972,605,512.30, 1,097,958,908,268.50 and 731,972,605,512.30 is: 1,097,958,908,268.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    731,972,605,512.30 : 1,097,958,908,268.50 = 731,972,605,512.30 : x
  2. Step 2: Convert to fraction form
    731,972,605,512.30/1,097,958,908,268.50 = 731,972,605,512.30/x
  3. Step 3: Cross multiply
    731,972,605,512.30x = 1,097,958,908,268.50 × 731,972,605,512.30
  4. Step 4: Simplify right side
    731,972,605,512.30x = 803,675,842,830,734,429,519,872
  5. Step 5: Solve for x
    x = 803,675,842,830,734,429,519,872/731,972,605,512.30
  6. Step 6: Final answer
    x = 1,097,958,908,268.50

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.