Home / 59,086,037.54-81,552,336.81-34,647,624.74

Finding the Fourth Proportional to 59,086,037.54, 81,552,336.81 and 34,647,624.74

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Solution

The fourth proportional to 59,086,037.54, 81,552,336.81 and 34,647,624.74 is: 47,821,700.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,086,037.54 : 81,552,336.81 = 34,647,624.74 : x
  2. Step 2: Convert to fraction form
    59,086,037.54/81,552,336.81 = 34,647,624.74/x
  3. Step 3: Cross multiply
    59,086,037.54x = 81,552,336.81 × 34,647,624.74
  4. Step 4: Simplify right side
    59,086,037.54x = 2,825,594,762,462,969
  5. Step 5: Solve for x
    x = 2,825,594,762,462,969/59,086,037.54
  6. Step 6: Final answer
    x = 47,821,700.02

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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.