Home / 15,194,003.37-22,792,878.72-4,956,125.82

Finding the Fourth Proportional to 15,194,003.37, 22,792,878.72 and 4,956,125.82

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Solution

The fourth proportional to 15,194,003.37, 22,792,878.72 and 4,956,125.82 is: 7,434,799.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,194,003.37 : 22,792,878.72 = 4,956,125.82 : x
  2. Step 2: Convert to fraction form
    15,194,003.37/22,792,878.72 = 4,956,125.82/x
  3. Step 3: Cross multiply
    15,194,003.37x = 22,792,878.72 × 4,956,125.82
  4. Step 4: Simplify right side
    15,194,003.37x = 112,964,374,736,320.55
  5. Step 5: Solve for x
    x = 112,964,374,736,320.55/15,194,003.37
  6. Step 6: Final answer
    x = 7,434,799.90

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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.