Home / 32,314.19-48,484.65-14,292.95

Finding the Fourth Proportional to 32,314.19, 48,484.65 and 14,292.95

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Solution

The fourth proportional to 32,314.19, 48,484.65 and 14,292.95 is: 21,445.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,314.19 : 48,484.65 = 14,292.95 : x
  2. Step 2: Convert to fraction form
    32,314.19/48,484.65 = 14,292.95/x
  3. Step 3: Cross multiply
    32,314.19x = 48,484.65 × 14,292.95
  4. Step 4: Simplify right side
    32,314.19x = 692,988,364.33
  5. Step 5: Solve for x
    x = 692,988,364.33/32,314.19
  6. Step 6: Final answer
    x = 21,445.33

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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.