Home / 183,548,946.98-275,332,569.12-52,410,672.44

Finding the Fourth Proportional to 183,548,946.98, 275,332,569.12 and 52,410,672.44

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Solution

The fourth proportional to 183,548,946.98, 275,332,569.12 and 52,410,672.44 is: 78,618,620.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,548,946.98 : 275,332,569.12 = 52,410,672.44 : x
  2. Step 2: Convert to fraction form
    183,548,946.98/275,332,569.12 = 52,410,672.44/x
  3. Step 3: Cross multiply
    183,548,946.98x = 275,332,569.12 × 52,410,672.44
  4. Step 4: Simplify right side
    183,548,946.98x = 14,430,365,091,867,814
  5. Step 5: Solve for x
    x = 14,430,365,091,867,814/183,548,946.98
  6. Step 6: Final answer
    x = 78,618,620.97

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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.