Home / 32,632,150.34-45,033,652.35-17,949,182.85

Finding the Fourth Proportional to 32,632,150.34, 45,033,652.35 and 17,949,182.85

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Solution

The fourth proportional to 32,632,150.34, 45,033,652.35 and 17,949,182.85 is: 24,770,579.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,632,150.34 : 45,033,652.35 = 17,949,182.85 : x
  2. Step 2: Convert to fraction form
    32,632,150.34/45,033,652.35 = 17,949,182.85/x
  3. Step 3: Cross multiply
    32,632,150.34x = 45,033,652.35 × 17,949,182.85
  4. Step 4: Simplify right side
    32,632,150.34x = 808,317,260,118,568
  5. Step 5: Solve for x
    x = 808,317,260,118,568/32,632,150.34
  6. Step 6: Final answer
    x = 24,770,579.07

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.