Home / 46,388.09-69,593.47-14,798.16

Finding the Fourth Proportional to 46,388.09, 69,593.47 and 14,798.16

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Solution

The fourth proportional to 46,388.09, 69,593.47 and 14,798.16 is: 22,200.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,388.09 : 69,593.47 = 14,798.16 : x
  2. Step 2: Convert to fraction form
    46,388.09/69,593.47 = 14,798.16/x
  3. Step 3: Cross multiply
    46,388.09x = 69,593.47 × 14,798.16
  4. Step 4: Simplify right side
    46,388.09x = 1,029,855,304.02
  5. Step 5: Solve for x
    x = 1,029,855,304.02/46,388.09
  6. Step 6: Final answer
    x = 22,200.86

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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.