Home / 164,035.04-246,052.55-39,376.04

Finding the Fourth Proportional to 164,035.04, 246,052.55 and 39,376.04

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Solution

The fourth proportional to 164,035.04, 246,052.55 and 39,376.04 is: 59,064.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,035.04 : 246,052.55 = 39,376.04 : x
  2. Step 2: Convert to fraction form
    164,035.04/246,052.55 = 39,376.04/x
  3. Step 3: Cross multiply
    164,035.04x = 246,052.55 × 39,376.04
  4. Step 4: Simplify right side
    164,035.04x = 9,688,573,919.08
  5. Step 5: Solve for x
    x = 9,688,573,919.08/164,035.04
  6. Step 6: Final answer
    x = 59,064.05

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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.