Home / 92,583,629.20-138,812,458.20-44,084,717.20

Finding the Fourth Proportional to 92,583,629.20, 138,812,458.20 and 44,084,717.20

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Solution

The fourth proportional to 92,583,629.20, 138,812,458.20 and 44,084,717.20 is: 66,097,084.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,583,629.20 : 138,812,458.20 = 44,084,717.20 : x
  2. Step 2: Convert to fraction form
    92,583,629.20/138,812,458.20 = 44,084,717.20/x
  3. Step 3: Cross multiply
    92,583,629.20x = 138,812,458.20 × 44,084,717.20
  4. Step 4: Simplify right side
    92,583,629.20x = 6,119,507,963,583,821
  5. Step 5: Solve for x
    x = 6,119,507,963,583,821/92,583,629.20
  6. Step 6: Final answer
    x = 66,097,084.51

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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.