Home / 44,113,588.54-66,109,847.69-27,910,533.83

Finding the Fourth Proportional to 44,113,588.54, 66,109,847.69 and 27,910,533.83

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Solution

The fourth proportional to 44,113,588.54, 66,109,847.69 and 27,910,533.83 is: 41,827,500.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,113,588.54 : 66,109,847.69 = 27,910,533.83 : x
  2. Step 2: Convert to fraction form
    44,113,588.54/66,109,847.69 = 27,910,533.83/x
  3. Step 3: Cross multiply
    44,113,588.54x = 66,109,847.69 × 27,910,533.83
  4. Step 4: Simplify right side
    44,113,588.54x = 1,845,161,140,187,119.50
  5. Step 5: Solve for x
    x = 1,845,161,140,187,119.50/44,113,588.54
  6. Step 6: Final answer
    x = 41,827,500.35

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.