Home / 169,794,807.18-234,293,207.04-95,444,855.34

Finding the Fourth Proportional to 169,794,807.18, 234,293,207.04 and 95,444,855.34

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Solution

The fourth proportional to 169,794,807.18, 234,293,207.04 and 95,444,855.34 is: 131,700,619.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,794,807.18 : 234,293,207.04 = 95,444,855.34 : x
  2. Step 2: Convert to fraction form
    169,794,807.18/234,293,207.04 = 95,444,855.34/x
  3. Step 3: Cross multiply
    169,794,807.18x = 234,293,207.04 × 95,444,855.34
  4. Step 4: Simplify right side
    169,794,807.18x = 22,362,081,253,077,468
  5. Step 5: Solve for x
    x = 22,362,081,253,077,468/169,794,807.18
  6. Step 6: Final answer
    x = 131,700,619.26

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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.