Home / 44,509,511.70-66,764,267.55-25,058,771.10

Finding the Fourth Proportional to 44,509,511.70, 66,764,267.55 and 25,058,771.10

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Solution

The fourth proportional to 44,509,511.70, 66,764,267.55 and 25,058,771.10 is: 37,588,156.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,509,511.70 : 66,764,267.55 = 25,058,771.10 : x
  2. Step 2: Convert to fraction form
    44,509,511.70/66,764,267.55 = 25,058,771.10/x
  3. Step 3: Cross multiply
    44,509,511.70x = 66,764,267.55 × 25,058,771.10
  4. Step 4: Simplify right side
    44,509,511.70x = 1,673,030,498,194,607.75
  5. Step 5: Solve for x
    x = 1,673,030,498,194,607.75/44,509,511.70
  6. Step 6: Final answer
    x = 37,588,156.65

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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.