Home / 164,926.86-247,406.49-46,599.12

Finding the Fourth Proportional to 164,926.86, 247,406.49 and 46,599.12

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Solution

The fourth proportional to 164,926.86, 247,406.49 and 46,599.12 is: 69,903.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,926.86 : 247,406.49 = 46,599.12 : x
  2. Step 2: Convert to fraction form
    164,926.86/247,406.49 = 46,599.12/x
  3. Step 3: Cross multiply
    164,926.86x = 247,406.49 × 46,599.12
  4. Step 4: Simplify right side
    164,926.86x = 11,528,924,716.29
  5. Step 5: Solve for x
    x = 11,528,924,716.29/164,926.86
  6. Step 6: Final answer
    x = 69,903.26

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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.