Home / 183,548,953.49-275,332,578.87-52,410,678.95

Finding the Fourth Proportional to 183,548,953.49, 275,332,578.87 and 52,410,678.95

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Solution

The fourth proportional to 183,548,953.49, 275,332,578.87 and 52,410,678.95 is: 78,618,630.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,548,953.49 : 275,332,578.87 = 52,410,678.95 : x
  2. Step 2: Convert to fraction form
    183,548,953.49/275,332,578.87 = 52,410,678.95/x
  3. Step 3: Cross multiply
    183,548,953.49x = 275,332,578.87 × 52,410,678.95
  4. Step 4: Simplify right side
    183,548,953.49x = 14,430,367,395,631,124
  5. Step 5: Solve for x
    x = 14,430,367,395,631,124/183,548,953.49
  6. Step 6: Final answer
    x = 78,618,630.73

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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.