Home / 4,837,233.89-7,256,900.59-1,471,353.41

Finding the Fourth Proportional to 4,837,233.89, 7,256,900.59 and 1,471,353.41

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Solution

The fourth proportional to 4,837,233.89, 7,256,900.59 and 1,471,353.41 is: 2,207,349.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,837,233.89 : 7,256,900.59 = 1,471,353.41 : x
  2. Step 2: Convert to fraction form
    4,837,233.89/7,256,900.59 = 1,471,353.41/x
  3. Step 3: Cross multiply
    4,837,233.89x = 7,256,900.59 × 1,471,353.41
  4. Step 4: Simplify right side
    4,837,233.89x = 10,677,465,410,985.26
  5. Step 5: Solve for x
    x = 10,677,465,410,985.26/4,837,233.89
  6. Step 6: Final answer
    x = 2,207,349.42

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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.