Home / 5,803,238.09-8,008,662.81-3,225,027.53

Finding the Fourth Proportional to 5,803,238.09, 8,008,662.81 and 3,225,027.53

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Solution

The fourth proportional to 5,803,238.09, 8,008,662.81 and 3,225,027.53 is: 4,450,645.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,803,238.09 : 8,008,662.81 = 3,225,027.53 : x
  2. Step 2: Convert to fraction form
    5,803,238.09/8,008,662.81 = 3,225,027.53/x
  3. Step 3: Cross multiply
    5,803,238.09x = 8,008,662.81 × 3,225,027.53
  4. Step 4: Simplify right side
    5,803,238.09x = 25,828,158,000,693.84
  5. Step 5: Solve for x
    x = 25,828,158,000,693.84/5,803,238.09
  6. Step 6: Final answer
    x = 4,450,645.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.