Home / 54,096,850.37-74,655,458.93-29,650,627.01

Finding the Fourth Proportional to 54,096,850.37, 74,655,458.93 and 29,650,627.01

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Solution

The fourth proportional to 54,096,850.37, 74,655,458.93 and 29,650,627.01 is: 40,918,854.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,096,850.37 : 74,655,458.93 = 29,650,627.01 : x
  2. Step 2: Convert to fraction form
    54,096,850.37/74,655,458.93 = 29,650,627.01/x
  3. Step 3: Cross multiply
    54,096,850.37x = 74,655,458.93 × 29,650,627.01
  4. Step 4: Simplify right side
    54,096,850.37x = 2,213,581,166,845,550.50
  5. Step 5: Solve for x
    x = 2,213,581,166,845,550.50/54,096,850.37
  6. Step 6: Final answer
    x = 40,918,854.83

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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.