Home / 46,388.22-69,586.20-14,802.84

Finding the Fourth Proportional to 46,388.22, 69,586.20 and 14,802.84

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Solution

The fourth proportional to 46,388.22, 69,586.20 and 14,802.84 is: 22,205.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,388.22 : 69,586.20 = 14,802.84 : x
  2. Step 2: Convert to fraction form
    46,388.22/69,586.20 = 14,802.84/x
  3. Step 3: Cross multiply
    46,388.22x = 69,586.20 × 14,802.84
  4. Step 4: Simplify right side
    46,388.22x = 1,030,073,384.81
  5. Step 5: Solve for x
    x = 1,030,073,384.81/46,388.22
  6. Step 6: Final answer
    x = 22,205.49

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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.