Home / 732,453,600,172.80-1,098,732,702,033.90-195,228,746,415.56

Finding the Fourth Proportional to 732,453,600,172.80, 1,098,732,702,033.90 and 195,228,746,415.56

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Solution

The fourth proportional to 732,453,600,172.80, 1,098,732,702,033.90 and 195,228,746,415.56 is: 292,857,060,178.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,453,600,172.80 : 1,098,732,702,033.90 = 195,228,746,415.56 : x
  2. Step 2: Convert to fraction form
    732,453,600,172.80/1,098,732,702,033.90 = 195,228,746,415.56/x
  3. Step 3: Cross multiply
    732,453,600,172.80x = 1,098,732,702,033.90 × 195,228,746,415.56
  4. Step 4: Simplify right side
    732,453,600,172.80x = 214,504,208,063,859,320,160,256
  5. Step 5: Solve for x
    x = 214,504,208,063,859,320,160,256/732,453,600,172.80
  6. Step 6: Final answer
    x = 292,857,060,178.63

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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.