Home / 32,216.09-44,455.95-17,875.31

Finding the Fourth Proportional to 32,216.09, 44,455.95 and 17,875.31

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Solution

The fourth proportional to 32,216.09, 44,455.95 and 17,875.31 is: 24,666.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,216.09 : 44,455.95 = 17,875.31 : x
  2. Step 2: Convert to fraction form
    32,216.09/44,455.95 = 17,875.31/x
  3. Step 3: Cross multiply
    32,216.09x = 44,455.95 × 17,875.31
  4. Step 4: Simplify right side
    32,216.09x = 794,663,665.31
  5. Step 5: Solve for x
    x = 794,663,665.31/32,216.09
  6. Step 6: Final answer
    x = 24,666.67

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