Home / 59,422,838.94-81,983,915.64-35,892,583.56

Finding the Fourth Proportional to 59,422,838.94, 81,983,915.64 and 35,892,583.56

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Solution

The fourth proportional to 59,422,838.94, 81,983,915.64 and 35,892,583.56 is: 49,519,925.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,422,838.94 : 81,983,915.64 = 35,892,583.56 : x
  2. Step 2: Convert to fraction form
    59,422,838.94/81,983,915.64 = 35,892,583.56/x
  3. Step 3: Cross multiply
    59,422,838.94x = 81,983,915.64 × 35,892,583.56
  4. Step 4: Simplify right side
    59,422,838.94x = 2,942,614,542,684,691
  5. Step 5: Solve for x
    x = 2,942,614,542,684,691/59,422,838.94
  6. Step 6: Final answer
    x = 49,519,925.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.