Home / 110,689,501.01-166,017,223.90-36,914,577.08

Finding the Fourth Proportional to 110,689,501.01, 166,017,223.90 and 36,914,577.08

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Solution

The fourth proportional to 110,689,501.01, 166,017,223.90 and 36,914,577.08 is: 55,366,186.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,689,501.01 : 166,017,223.90 = 36,914,577.08 : x
  2. Step 2: Convert to fraction form
    110,689,501.01/166,017,223.90 = 36,914,577.08/x
  3. Step 3: Cross multiply
    110,689,501.01x = 166,017,223.90 × 36,914,577.08
  4. Step 4: Simplify right side
    110,689,501.01x = 6,128,455,608,586,926
  5. Step 5: Solve for x
    x = 6,128,455,608,586,926/110,689,501.01
  6. Step 6: Final answer
    x = 55,366,186.97

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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.