Home / 2,416,005.12-3,623,915.52-733,040.64

Finding the Fourth Proportional to 2,416,005.12, 3,623,915.52 and 733,040.64

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Solution

The fourth proportional to 2,416,005.12, 3,623,915.52 and 733,040.64 is: 1,099,533.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,005.12 : 3,623,915.52 = 733,040.64 : x
  2. Step 2: Convert to fraction form
    2,416,005.12/3,623,915.52 = 733,040.64/x
  3. Step 3: Cross multiply
    2,416,005.12x = 3,623,915.52 × 733,040.64
  4. Step 4: Simplify right side
    2,416,005.12x = 2,656,477,352,086.73
  5. Step 5: Solve for x
    x = 2,656,477,352,086.73/2,416,005.12
  6. Step 6: Final answer
    x = 1,099,533.00

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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.