Home / 6,227,514.03-9,328,765.59-3,102,152.03

Finding the Fourth Proportional to 6,227,514.03, 9,328,765.59 and 3,102,152.03

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Solution

The fourth proportional to 6,227,514.03, 9,328,765.59 and 3,102,152.03 is: 4,646,998.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,227,514.03 : 9,328,765.59 = 3,102,152.03 : x
  2. Step 2: Convert to fraction form
    6,227,514.03/9,328,765.59 = 3,102,152.03/x
  3. Step 3: Cross multiply
    6,227,514.03x = 9,328,765.59 × 3,102,152.03
  4. Step 4: Simplify right side
    6,227,514.03x = 28,939,249,100,751.69
  5. Step 5: Solve for x
    x = 28,939,249,100,751.69/6,227,514.03
  6. Step 6: Final answer
    x = 4,646,998.62

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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.