Home / 11,034,765.60-16,552,167.60-3,462,312.48

Finding the Fourth Proportional to 11,034,765.60, 16,552,167.60 and 3,462,312.48

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Solution

The fourth proportional to 11,034,765.60, 16,552,167.60 and 3,462,312.48 is: 5,193,474.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,034,765.60 : 16,552,167.60 = 3,462,312.48 : x
  2. Step 2: Convert to fraction form
    11,034,765.60/16,552,167.60 = 3,462,312.48/x
  3. Step 3: Cross multiply
    11,034,765.60x = 16,552,167.60 × 3,462,312.48
  4. Step 4: Simplify right side
    11,034,765.60x = 57,308,776,452,531.65
  5. Step 5: Solve for x
    x = 57,308,776,452,531.65/11,034,765.60
  6. Step 6: Final answer
    x = 5,193,474.74

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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.