Home / 44,709,735.85-61,690,390.41-26,121,285.96

Finding the Fourth Proportional to 44,709,735.85, 61,690,390.41 and 26,121,285.96

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Solution

The fourth proportional to 44,709,735.85, 61,690,390.41 and 26,121,285.96 is: 36,042,090.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,709,735.85 : 61,690,390.41 = 26,121,285.96 : x
  2. Step 2: Convert to fraction form
    44,709,735.85/61,690,390.41 = 26,121,285.96/x
  3. Step 3: Cross multiply
    44,709,735.85x = 61,690,390.41 × 26,121,285.96
  4. Step 4: Simplify right side
    44,709,735.85x = 1,611,432,328,559,905.25
  5. Step 5: Solve for x
    x = 1,611,432,328,559,905.25/44,709,735.85
  6. Step 6: Final answer
    x = 36,042,090.11

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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.