Home / 95,108,662.32-142,618,028.04-36,843,630.06

Finding the Fourth Proportional to 95,108,662.32, 142,618,028.04 and 36,843,630.06

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Solution

The fourth proportional to 95,108,662.32, 142,618,028.04 and 36,843,630.06 is: 55,248,026.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,108,662.32 : 142,618,028.04 = 36,843,630.06 : x
  2. Step 2: Convert to fraction form
    95,108,662.32/142,618,028.04 = 36,843,630.06/x
  3. Step 3: Cross multiply
    95,108,662.32x = 142,618,028.04 × 36,843,630.06
  4. Step 4: Simplify right side
    95,108,662.32x = 5,254,565,864,992,467
  5. Step 5: Solve for x
    x = 5,254,565,864,992,467/95,108,662.32
  6. Step 6: Final answer
    x = 55,248,026.17

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