Home / 37,611,276.73-51,881,571.65-23,650,536.71

Finding the Fourth Proportional to 37,611,276.73, 51,881,571.65 and 23,650,536.71

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Solution

The fourth proportional to 37,611,276.73, 51,881,571.65 and 23,650,536.71 is: 32,623,912.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,611,276.73 : 51,881,571.65 = 23,650,536.71 : x
  2. Step 2: Convert to fraction form
    37,611,276.73/51,881,571.65 = 23,650,536.71/x
  3. Step 3: Cross multiply
    37,611,276.73x = 51,881,571.65 × 23,650,536.71
  4. Step 4: Simplify right side
    37,611,276.73x = 1,227,027,014,762,567.75
  5. Step 5: Solve for x
    x = 1,227,027,014,762,567.75/37,611,276.73
  6. Step 6: Final answer
    x = 32,623,912.87

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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.