Home / 110,835,384,461.14-166,163,608,555.65-101,889,047,722.49

Finding the Fourth Proportional to 110,835,384,461.14, 166,163,608,555.65 and 101,889,047,722.49

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Solution

The fourth proportional to 110,835,384,461.14, 166,163,608,555.65 and 101,889,047,722.49 is: 152,751,325,077.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,835,384,461.14 : 166,163,608,555.65 = 101,889,047,722.49 : x
  2. Step 2: Convert to fraction form
    110,835,384,461.14/166,163,608,555.65 = 101,889,047,722.49/x
  3. Step 3: Cross multiply
    110,835,384,461.14x = 166,163,608,555.65 × 101,889,047,722.49
  4. Step 4: Simplify right side
    110,835,384,461.14x = 16,930,251,841,867,771,543,552
  5. Step 5: Solve for x
    x = 16,930,251,841,867,771,543,552/110,835,384,461.14
  6. Step 6: Final answer
    x = 152,751,325,077.09

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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.