Home / 11,087,570-15,300,846.60-6,000,338

Finding the Fourth Proportional to 11,087,570, 15,300,846.60 and 6,000,338

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Solution

The fourth proportional to 11,087,570, 15,300,846.60 and 6,000,338 is: 8,280,466.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,087,570 : 15,300,846.60 = 6,000,338 : x
  2. Step 2: Convert to fraction form
    11,087,570/15,300,846.60 = 6,000,338/x
  3. Step 3: Cross multiply
    11,087,570x = 15,300,846.60 × 6,000,338
  4. Step 4: Simplify right side
    11,087,570x = 91,810,251,286,150.80
  5. Step 5: Solve for x
    x = 91,810,251,286,150.80/11,087,570
  6. Step 6: Final answer
    x = 8,280,466.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.