Home / 97,675,773,743.10-146,524,410,157.05-35,650,914,095.10

Finding the Fourth Proportional to 97,675,773,743.10, 146,524,410,157.05 and 35,650,914,095.10

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Solution

The fourth proportional to 97,675,773,743.10, 146,524,410,157.05 and 35,650,914,095.10 is: 53,480,294,643.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,675,773,743.10 : 146,524,410,157.05 = 35,650,914,095.10 : x
  2. Step 2: Convert to fraction form
    97,675,773,743.10/146,524,410,157.05 = 35,650,914,095.10/x
  3. Step 3: Cross multiply
    97,675,773,743.10x = 146,524,410,157.05 × 35,650,914,095.10
  4. Step 4: Simplify right side
    97,675,773,743.10x = 5,223,729,159,344,186,458,112
  5. Step 5: Solve for x
    x = 5,223,729,159,344,186,458,112/97,675,773,743.10
  6. Step 6: Final answer
    x = 53,480,294,643.82

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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.