Home / 11,049,650.40-16,574,475.60-10,093,056.60

Finding the Fourth Proportional to 11,049,650.40, 16,574,475.60 and 10,093,056.60

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Solution

The fourth proportional to 11,049,650.40, 16,574,475.60 and 10,093,056.60 is: 15,139,584.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,049,650.40 : 16,574,475.60 = 10,093,056.60 : x
  2. Step 2: Convert to fraction form
    11,049,650.40/16,574,475.60 = 10,093,056.60/x
  3. Step 3: Cross multiply
    11,049,650.40x = 16,574,475.60 × 10,093,056.60
  4. Step 4: Simplify right side
    11,049,650.40x = 167,287,120,346,118.94
  5. Step 5: Solve for x
    x = 167,287,120,346,118.94/11,049,650.40
  6. Step 6: Final answer
    x = 15,139,584.90

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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.