Home / 33,051,856.60-49,577,784.90-32,839,280.20

Finding the Fourth Proportional to 33,051,856.60, 49,577,784.90 and 32,839,280.20

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Solution

The fourth proportional to 33,051,856.60, 49,577,784.90 and 32,839,280.20 is: 49,258,920.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,051,856.60 : 49,577,784.90 = 32,839,280.20 : x
  2. Step 2: Convert to fraction form
    33,051,856.60/49,577,784.90 = 32,839,280.20/x
  3. Step 3: Cross multiply
    33,051,856.60x = 49,577,784.90 × 32,839,280.20
  4. Step 4: Simplify right side
    33,051,856.60x = 1,628,098,770,026,429
  5. Step 5: Solve for x
    x = 1,628,098,770,026,429/33,051,856.60
  6. Step 6: Final answer
    x = 49,258,920.30

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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.