Home / 11,094,034.11-16,611,147.59-7,246,328.37

Finding the Fourth Proportional to 11,094,034.11, 16,611,147.59 and 7,246,328.37

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Solution

The fourth proportional to 11,094,034.11, 16,611,147.59 and 7,246,328.37 is: 10,849,960.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,094,034.11 : 16,611,147.59 = 7,246,328.37 : x
  2. Step 2: Convert to fraction form
    11,094,034.11/16,611,147.59 = 7,246,328.37/x
  3. Step 3: Cross multiply
    11,094,034.11x = 16,611,147.59 × 7,246,328.37
  4. Step 4: Simplify right side
    11,094,034.11x = 120,369,830,003,442.50
  5. Step 5: Solve for x
    x = 120,369,830,003,442.50/11,094,034.11
  6. Step 6: Final answer
    x = 10,849,960.33

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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.