Home / 29,422,328.83-44,133,050.37-13,236,850.31

Finding the Fourth Proportional to 29,422,328.83, 44,133,050.37 and 13,236,850.31

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Solution

The fourth proportional to 29,422,328.83, 44,133,050.37 and 13,236,850.31 is: 19,855,076.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,422,328.83 : 44,133,050.37 = 13,236,850.31 : x
  2. Step 2: Convert to fraction form
    29,422,328.83/44,133,050.37 = 13,236,850.31/x
  3. Step 3: Cross multiply
    29,422,328.83x = 44,133,050.37 × 13,236,850.31
  4. Step 4: Simplify right side
    29,422,328.83x = 584,182,581,300,353
  5. Step 5: Solve for x
    x = 584,182,581,300,353/29,422,328.83
  6. Step 6: Final answer
    x = 19,855,076.22

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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.