Home / 69,799,853.57-104,747,602.75-24,361,648.07

Finding the Fourth Proportional to 69,799,853.57, 104,747,602.75 and 24,361,648.07

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Solution

The fourth proportional to 69,799,853.57, 104,747,602.75 and 24,361,648.07 is: 36,559,163.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,799,853.57 : 104,747,602.75 = 24,361,648.07 : x
  2. Step 2: Convert to fraction form
    69,799,853.57/104,747,602.75 = 24,361,648.07/x
  3. Step 3: Cross multiply
    69,799,853.57x = 104,747,602.75 × 24,361,648.07
  4. Step 4: Simplify right side
    69,799,853.57x = 2,551,824,233,787,022.50
  5. Step 5: Solve for x
    x = 2,551,824,233,787,022.50/69,799,853.57
  6. Step 6: Final answer
    x = 36,559,163.14

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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.