Home / 29,522,241.59-44,280,372.47-7,959,023.01

Finding the Fourth Proportional to 29,522,241.59, 44,280,372.47 and 7,959,023.01

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Solution

The fourth proportional to 29,522,241.59, 44,280,372.47 and 7,959,023.01 is: 11,937,728.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,522,241.59 : 44,280,372.47 = 7,959,023.01 : x
  2. Step 2: Convert to fraction form
    29,522,241.59/44,280,372.47 = 7,959,023.01/x
  3. Step 3: Cross multiply
    29,522,241.59x = 44,280,372.47 × 7,959,023.01
  4. Step 4: Simplify right side
    29,522,241.59x = 352,428,503,340,305.44
  5. Step 5: Solve for x
    x = 352,428,503,340,305.44/29,522,241.59
  6. Step 6: Final answer
    x = 11,937,728.45

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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.