Home / 6,025,303.62-9,038,028.51-1,765,558.26

Finding the Fourth Proportional to 6,025,303.62, 9,038,028.51 and 1,765,558.26

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Solution

The fourth proportional to 6,025,303.62, 9,038,028.51 and 1,765,558.26 is: 2,648,358.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,303.62 : 9,038,028.51 = 1,765,558.26 : x
  2. Step 2: Convert to fraction form
    6,025,303.62/9,038,028.51 = 1,765,558.26/x
  3. Step 3: Cross multiply
    6,025,303.62x = 9,038,028.51 × 1,765,558.26
  4. Step 4: Simplify right side
    6,025,303.62x = 15,957,165,889,945.99
  5. Step 5: Solve for x
    x = 15,957,165,889,945.99/6,025,303.62
  6. Step 6: Final answer
    x = 2,648,358.80

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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.