Home / 69,984,254.10-104,976,381.15-24,546,048.60

Finding the Fourth Proportional to 69,984,254.10, 104,976,381.15 and 24,546,048.60

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Solution

The fourth proportional to 69,984,254.10, 104,976,381.15 and 24,546,048.60 is: 36,819,072.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,984,254.10 : 104,976,381.15 = 24,546,048.60 : x
  2. Step 2: Convert to fraction form
    69,984,254.10/104,976,381.15 = 24,546,048.60/x
  3. Step 3: Cross multiply
    69,984,254.10x = 104,976,381.15 × 24,546,048.60
  4. Step 4: Simplify right side
    69,984,254.10x = 2,576,755,353,560,024
  5. Step 5: Solve for x
    x = 2,576,755,353,560,024/69,984,254.10
  6. Step 6: Final answer
    x = 36,819,072.90

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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.