Home / 55,497.90-83,246.85-16,056.30

Finding the Fourth Proportional to 55,497.90, 83,246.85 and 16,056.30

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Solution

The fourth proportional to 55,497.90, 83,246.85 and 16,056.30 is: 24,084.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,497.90 : 83,246.85 = 16,056.30 : x
  2. Step 2: Convert to fraction form
    55,497.90/83,246.85 = 16,056.30/x
  3. Step 3: Cross multiply
    55,497.90x = 83,246.85 × 16,056.30
  4. Step 4: Simplify right side
    55,497.90x = 1,336,636,397.66
  5. Step 5: Solve for x
    x = 1,336,636,397.66/55,497.90
  6. Step 6: Final answer
    x = 24,084.45

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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.