Home / 6,334,154.01-9,501,142.19-2,496,009.78

Finding the Fourth Proportional to 6,334,154.01, 9,501,142.19 and 2,496,009.78

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Solution

The fourth proportional to 6,334,154.01, 9,501,142.19 and 2,496,009.78 is: 3,743,979.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,334,154.01 : 9,501,142.19 = 2,496,009.78 : x
  2. Step 2: Convert to fraction form
    6,334,154.01/9,501,142.19 = 2,496,009.78/x
  3. Step 3: Cross multiply
    6,334,154.01x = 9,501,142.19 × 2,496,009.78
  4. Step 4: Simplify right side
    6,334,154.01x = 23,714,943,814,930.57
  5. Step 5: Solve for x
    x = 23,714,943,814,930.57/6,334,154.01
  6. Step 6: Final answer
    x = 3,743,979.67

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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.