Home / 6,465,132.00-9,704,008.87-5,339,362.83

Finding the Fourth Proportional to 6,465,132.00, 9,704,008.87 and 5,339,362.83

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Solution

The fourth proportional to 6,465,132.00, 9,704,008.87 and 5,339,362.83 is: 8,014,256.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,465,132.00 : 9,704,008.87 = 5,339,362.83 : x
  2. Step 2: Convert to fraction form
    6,465,132.00/9,704,008.87 = 5,339,362.83/x
  3. Step 3: Cross multiply
    6,465,132.00x = 9,704,008.87 × 5,339,362.83
  4. Step 4: Simplify right side
    6,465,132.00x = 51,813,224,213,948.26
  5. Step 5: Solve for x
    x = 51,813,224,213,948.26/6,465,132.00
  6. Step 6: Final answer
    x = 8,014,256.21

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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.