Home / 62,010.68-93,015.99-15,263.55

Finding the Fourth Proportional to 62,010.68, 93,015.99 and 15,263.55

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Solution

The fourth proportional to 62,010.68, 93,015.99 and 15,263.55 is: 22,895.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,010.68 : 93,015.99 = 15,263.55 : x
  2. Step 2: Convert to fraction form
    62,010.68/93,015.99 = 15,263.55/x
  3. Step 3: Cross multiply
    62,010.68x = 93,015.99 × 15,263.55
  4. Step 4: Simplify right side
    62,010.68x = 1,419,754,214.16
  5. Step 5: Solve for x
    x = 1,419,754,214.16/62,010.68
  6. Step 6: Final answer
    x = 22,895.32

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1.5x scale

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.