Home / 46,313.86-69,496.53-22,621.68

Finding the Fourth Proportional to 46,313.86, 69,496.53 and 22,621.68

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Solution

The fourth proportional to 46,313.86, 69,496.53 and 22,621.68 is: 33,945.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,313.86 : 69,496.53 = 22,621.68 : x
  2. Step 2: Convert to fraction form
    46,313.86/69,496.53 = 22,621.68/x
  3. Step 3: Cross multiply
    46,313.86x = 69,496.53 × 22,621.68
  4. Step 4: Simplify right side
    46,313.86x = 1,572,127,915.29
  5. Step 5: Solve for x
    x = 1,572,127,915.29/46,313.86
  6. Step 6: Final answer
    x = 33,945.09

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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.