Home / 48,014.17-72,056.72-23,068.67

Finding the Fourth Proportional to 48,014.17, 72,056.72 and 23,068.67

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Solution

The fourth proportional to 48,014.17, 72,056.72 and 23,068.67 is: 34,620.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,014.17 : 72,056.72 = 23,068.67 : x
  2. Step 2: Convert to fraction form
    48,014.17/72,056.72 = 23,068.67/x
  3. Step 3: Cross multiply
    48,014.17x = 72,056.72 × 23,068.67
  4. Step 4: Simplify right side
    48,014.17x = 1,662,252,392.35
  5. Step 5: Solve for x
    x = 1,662,252,392.35/48,014.17
  6. Step 6: Final answer
    x = 34,620.04

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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.