Home / 29,522,232.92-44,280,359.53-7,959,014.35

Finding the Fourth Proportional to 29,522,232.92, 44,280,359.53 and 7,959,014.35

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Solution

The fourth proportional to 29,522,232.92, 44,280,359.53 and 7,959,014.35 is: 11,937,715.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,522,232.92 : 44,280,359.53 = 7,959,014.35 : x
  2. Step 2: Convert to fraction form
    29,522,232.92/44,280,359.53 = 7,959,014.35/x
  3. Step 3: Cross multiply
    29,522,232.92x = 44,280,359.53 × 7,959,014.35
  4. Step 4: Simplify right side
    29,522,232.92x = 352,428,016,791,830.88
  5. Step 5: Solve for x
    x = 352,428,016,791,830.88/29,522,232.92
  6. Step 6: Final answer
    x = 11,937,715.47

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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.