Home / 136,114,312,219.99-204,168,664,594.67-45,362,319,000.37

Finding the Fourth Proportional to 136,114,312,219.99, 204,168,664,594.67 and 45,362,319,000.37

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Solution

The fourth proportional to 136,114,312,219.99, 204,168,664,594.67 and 45,362,319,000.37 is: 68,042,544,109.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,114,312,219.99 : 204,168,664,594.67 = 45,362,319,000.37 : x
  2. Step 2: Convert to fraction form
    136,114,312,219.99/204,168,664,594.67 = 45,362,319,000.37/x
  3. Step 3: Cross multiply
    136,114,312,219.99x = 204,168,664,594.67 × 45,362,319,000.37
  4. Step 4: Simplify right side
    136,114,312,219.99x = 9,261,564,093,222,765,985,792
  5. Step 5: Solve for x
    x = 9,261,564,093,222,765,985,792/136,114,312,219.99
  6. Step 6: Final answer
    x = 68,042,544,109.94

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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.