Home / 44,289,025.10-66,433,537.65-37,274,003.90

Finding the Fourth Proportional to 44,289,025.10, 66,433,537.65 and 37,274,003.90

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Solution

The fourth proportional to 44,289,025.10, 66,433,537.65 and 37,274,003.90 is: 55,911,005.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,289,025.10 : 66,433,537.65 = 37,274,003.90 : x
  2. Step 2: Convert to fraction form
    44,289,025.10/66,433,537.65 = 37,274,003.90/x
  3. Step 3: Cross multiply
    44,289,025.10x = 66,433,537.65 × 37,274,003.90
  4. Step 4: Simplify right side
    44,289,025.10x = 2,476,243,941,456,896.50
  5. Step 5: Solve for x
    x = 2,476,243,941,456,896.50/44,289,025.10
  6. Step 6: Final answer
    x = 55,911,005.85

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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.