Home / 32,024,207.66-48,035,880.92-7,763,343.72

Finding the Fourth Proportional to 32,024,207.66, 48,035,880.92 and 7,763,343.72

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Solution

The fourth proportional to 32,024,207.66, 48,035,880.92 and 7,763,343.72 is: 11,644,911.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,024,207.66 : 48,035,880.92 = 7,763,343.72 : x
  2. Step 2: Convert to fraction form
    32,024,207.66/48,035,880.92 = 7,763,343.72/x
  3. Step 3: Cross multiply
    32,024,207.66x = 48,035,880.92 × 7,763,343.72
  4. Step 4: Simplify right side
    32,024,207.66x = 372,919,054,270,554.75
  5. Step 5: Solve for x
    x = 372,919,054,270,554.75/32,024,207.66
  6. Step 6: Final answer
    x = 11,644,911.20

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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.