Home / 9,535,595.03-14,305,151.87-3,146,289.11

Finding the Fourth Proportional to 9,535,595.03, 14,305,151.87 and 3,146,289.11

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Solution

The fourth proportional to 9,535,595.03, 14,305,151.87 and 3,146,289.11 is: 4,720,014.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,535,595.03 : 14,305,151.87 = 3,146,289.11 : x
  2. Step 2: Convert to fraction form
    9,535,595.03/14,305,151.87 = 3,146,289.11/x
  3. Step 3: Cross multiply
    9,535,595.03x = 14,305,151.87 × 3,146,289.11
  4. Step 4: Simplify right side
    9,535,595.03x = 45,008,143,529,745.69
  5. Step 5: Solve for x
    x = 45,008,143,529,745.69/9,535,595.03
  6. Step 6: Final answer
    x = 4,720,014.16

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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.