Home / 233,651,212.80-349,804,972.80-226,932,748.80

Finding the Fourth Proportional to 233,651,212.80, 349,804,972.80 and 226,932,748.80

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Solution

The fourth proportional to 233,651,212.80, 349,804,972.80 and 226,932,748.80 is: 339,746,595.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,651,212.80 : 349,804,972.80 = 226,932,748.80 : x
  2. Step 2: Convert to fraction form
    233,651,212.80/349,804,972.80 = 226,932,748.80/x
  3. Step 3: Cross multiply
    233,651,212.80x = 349,804,972.80 × 226,932,748.80
  4. Step 4: Simplify right side
    233,651,212.80x = 79,382,204,021,413,232
  5. Step 5: Solve for x
    x = 79,382,204,021,413,232/233,651,212.80
  6. Step 6: Final answer
    x = 339,746,595.24

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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.