Home / 23,367,409,003.58-35,051,382,768.83-8,445,707,807.90

Finding the Fourth Proportional to 23,367,409,003.58, 35,051,382,768.83 and 8,445,707,807.90

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Solution

The fourth proportional to 23,367,409,003.58, 35,051,382,768.83 and 8,445,707,807.90 is: 12,668,659,032.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,367,409,003.58 : 35,051,382,768.83 = 8,445,707,807.90 : x
  2. Step 2: Convert to fraction form
    23,367,409,003.58/35,051,382,768.83 = 8,445,707,807.90/x
  3. Step 3: Cross multiply
    23,367,409,003.58x = 35,051,382,768.83 × 8,445,707,807.90
  4. Step 4: Simplify right side
    23,367,409,003.58x = 296,033,737,128,181,563,392
  5. Step 5: Solve for x
    x = 296,033,737,128,181,563,392/23,367,409,003.58
  6. Step 6: Final answer
    x = 12,668,659,032.03

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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.