Home / 7,553,246.88-11,334,594.24-3,065,522.88

Finding the Fourth Proportional to 7,553,246.88, 11,334,594.24 and 3,065,522.88

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Solution

The fourth proportional to 7,553,246.88, 11,334,594.24 and 3,065,522.88 is: 4,600,201.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,553,246.88 : 11,334,594.24 = 3,065,522.88 : x
  2. Step 2: Convert to fraction form
    7,553,246.88/11,334,594.24 = 3,065,522.88/x
  3. Step 3: Cross multiply
    7,553,246.88x = 11,334,594.24 × 3,065,522.88
  4. Step 4: Simplify right side
    7,553,246.88x = 34,746,457,978,236.21
  5. Step 5: Solve for x
    x = 34,746,457,978,236.21/7,553,246.88
  6. Step 6: Final answer
    x = 4,600,201.55

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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.