Home / 32,258,309.70-48,387,464.55-22,039,608.90

Finding the Fourth Proportional to 32,258,309.70, 48,387,464.55 and 22,039,608.90

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Solution

The fourth proportional to 32,258,309.70, 48,387,464.55 and 22,039,608.90 is: 33,059,413.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,309.70 : 48,387,464.55 = 22,039,608.90 : x
  2. Step 2: Convert to fraction form
    32,258,309.70/48,387,464.55 = 22,039,608.90/x
  3. Step 3: Cross multiply
    32,258,309.70x = 48,387,464.55 × 22,039,608.90
  4. Step 4: Simplify right side
    32,258,309.70x = 1,066,440,794,344,614.38
  5. Step 5: Solve for x
    x = 1,066,440,794,344,614.38/32,258,309.70
  6. Step 6: Final answer
    x = 33,059,413.35

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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.