Home / 37,611,280.19-51,881,576.40-23,650,540.17

Finding the Fourth Proportional to 37,611,280.19, 51,881,576.40 and 23,650,540.17

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Solution

The fourth proportional to 37,611,280.19, 51,881,576.40 and 23,650,540.17 is: 32,623,917.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,611,280.19 : 51,881,576.40 = 23,650,540.17 : x
  2. Step 2: Convert to fraction form
    37,611,280.19/51,881,576.40 = 23,650,540.17/x
  3. Step 3: Cross multiply
    37,611,280.19x = 51,881,576.40 × 23,650,540.17
  4. Step 4: Simplify right side
    37,611,280.19x = 1,227,027,306,731,124
  5. Step 5: Solve for x
    x = 1,227,027,306,731,124/37,611,280.19
  6. Step 6: Final answer
    x = 32,623,917.63

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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.