Home / 11,584,740.96-17,376,236.64-4,759,454.16

Finding the Fourth Proportional to 11,584,740.96, 17,376,236.64 and 4,759,454.16

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Solution

The fourth proportional to 11,584,740.96, 17,376,236.64 and 4,759,454.16 is: 7,138,821.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,584,740.96 : 17,376,236.64 = 4,759,454.16 : x
  2. Step 2: Convert to fraction form
    11,584,740.96/17,376,236.64 = 4,759,454.16/x
  3. Step 3: Cross multiply
    11,584,740.96x = 17,376,236.64 × 4,759,454.16
  4. Step 4: Simplify right side
    11,584,740.96x = 82,701,401,761,392.42
  5. Step 5: Solve for x
    x = 82,701,401,761,392.42/11,584,740.96
  6. Step 6: Final answer
    x = 7,138,821.84

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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.