Home / 34,363.50-51,547.20-10,673.29

Finding the Fourth Proportional to 34,363.50, 51,547.20 and 10,673.29

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Solution

The fourth proportional to 34,363.50, 51,547.20 and 10,673.29 is: 16,010.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,363.50 : 51,547.20 = 10,673.29 : x
  2. Step 2: Convert to fraction form
    34,363.50/51,547.20 = 10,673.29/x
  3. Step 3: Cross multiply
    34,363.50x = 51,547.20 × 10,673.29
  4. Step 4: Simplify right side
    34,363.50x = 550,178,214.29
  5. Step 5: Solve for x
    x = 550,178,214.29/34,363.50
  6. Step 6: Final answer
    x = 16,010.54

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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.