Home / 3,297,657.58-4,946,490.44-901,522.96

Finding the Fourth Proportional to 3,297,657.58, 4,946,490.44 and 901,522.96

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Solution

The fourth proportional to 3,297,657.58, 4,946,490.44 and 901,522.96 is: 1,352,285.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,297,657.58 : 4,946,490.44 = 901,522.96 : x
  2. Step 2: Convert to fraction form
    3,297,657.58/4,946,490.44 = 901,522.96/x
  3. Step 3: Cross multiply
    3,297,657.58x = 4,946,490.44 × 901,522.96
  4. Step 4: Simplify right side
    3,297,657.58x = 4,459,374,703,080.50
  5. Step 5: Solve for x
    x = 4,459,374,703,080.50/3,297,657.58
  6. Step 6: Final answer
    x = 1,352,285.55

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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.