Home / 34,804.48-52,210.41-11,113.96

Finding the Fourth Proportional to 34,804.48, 52,210.41 and 11,113.96

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Solution

The fourth proportional to 34,804.48, 52,210.41 and 11,113.96 is: 16,672.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,804.48 : 52,210.41 = 11,113.96 : x
  2. Step 2: Convert to fraction form
    34,804.48/52,210.41 = 11,113.96/x
  3. Step 3: Cross multiply
    34,804.48x = 52,210.41 × 11,113.96
  4. Step 4: Simplify right side
    34,804.48x = 580,264,408.32
  5. Step 5: Solve for x
    x = 580,264,408.32/34,804.48
  6. Step 6: Final answer
    x = 16,672.12

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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.