Home / 24,056,994.60-36,116,284.86-20,666,969.64

Finding the Fourth Proportional to 24,056,994.60, 36,116,284.86 and 20,666,969.64

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Solution

The fourth proportional to 24,056,994.60, 36,116,284.86 and 20,666,969.64 is: 31,026,908.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,056,994.60 : 36,116,284.86 = 20,666,969.64 : x
  2. Step 2: Convert to fraction form
    24,056,994.60/36,116,284.86 = 20,666,969.64/x
  3. Step 3: Cross multiply
    24,056,994.60x = 36,116,284.86 × 20,666,969.64
  4. Step 4: Simplify right side
    24,056,994.60x = 746,414,162,711,211.62
  5. Step 5: Solve for x
    x = 746,414,162,711,211.62/24,056,994.60
  6. Step 6: Final answer
    x = 31,026,908.19

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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.