Home / 43,437,307.75-59,953,923.96-24,863,216.38

Finding the Fourth Proportional to 43,437,307.75, 59,953,923.96 and 24,863,216.38

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Solution

The fourth proportional to 43,437,307.75, 59,953,923.96 and 24,863,216.38 is: 34,317,213.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,437,307.75 : 59,953,923.96 = 24,863,216.38 : x
  2. Step 2: Convert to fraction form
    43,437,307.75/59,953,923.96 = 24,863,216.38/x
  3. Step 3: Cross multiply
    43,437,307.75x = 59,953,923.96 × 24,863,216.38
  4. Step 4: Simplify right side
    43,437,307.75x = 1,490,647,384,247,546.50
  5. Step 5: Solve for x
    x = 1,490,647,384,247,546.50/43,437,307.75
  6. Step 6: Final answer
    x = 34,317,213.97

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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.