Home / 11,367,325.13-17,063,125.77-4,893,604.67

Finding the Fourth Proportional to 11,367,325.13, 17,063,125.77 and 4,893,604.67

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Solution

The fourth proportional to 11,367,325.13, 17,063,125.77 and 4,893,604.67 is: 7,345,632.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,367,325.13 : 17,063,125.77 = 4,893,604.67 : x
  2. Step 2: Convert to fraction form
    11,367,325.13/17,063,125.77 = 4,893,604.67/x
  3. Step 3: Cross multiply
    11,367,325.13x = 17,063,125.77 × 4,893,604.67
  4. Step 4: Simplify right side
    11,367,325.13x = 83,500,191,952,869.34
  5. Step 5: Solve for x
    x = 83,500,191,952,869.34/11,367,325.13
  6. Step 6: Final answer
    x = 7,345,632.42

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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.