Home / 37,611,280.68-51,881,577.08-23,650,540.68

Finding the Fourth Proportional to 37,611,280.68, 51,881,577.08 and 23,650,540.68

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Solution

The fourth proportional to 37,611,280.68, 51,881,577.08 and 23,650,540.68 is: 32,623,918.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,611,280.68 : 51,881,577.08 = 23,650,540.68 : x
  2. Step 2: Convert to fraction form
    37,611,280.68/51,881,577.08 = 23,650,540.68/x
  3. Step 3: Cross multiply
    37,611,280.68x = 51,881,577.08 × 23,650,540.68
  4. Step 4: Simplify right side
    37,611,280.68x = 1,227,027,349,273,095.50
  5. Step 5: Solve for x
    x = 1,227,027,349,273,095.50/37,611,280.68
  6. Step 6: Final answer
    x = 32,623,918.33

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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.