Home / 236,906,327,443.88-352,897,218,524.08-224,074,705,756.52

Finding the Fourth Proportional to 236,906,327,443.88, 352,897,218,524.08 and 224,074,705,756.52

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Solution

The fourth proportional to 236,906,327,443.88, 352,897,218,524.08 and 224,074,705,756.52 is: 333,783,150,734.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,906,327,443.88 : 352,897,218,524.08 = 224,074,705,756.52 : x
  2. Step 2: Convert to fraction form
    236,906,327,443.88/352,897,218,524.08 = 224,074,705,756.52/x
  3. Step 3: Cross multiply
    236,906,327,443.88x = 352,897,218,524.08 × 224,074,705,756.52
  4. Step 4: Simplify right side
    236,906,327,443.88x = 79,075,340,403,077,558,566,912
  5. Step 5: Solve for x
    x = 79,075,340,403,077,558,566,912/236,906,327,443.88
  6. Step 6: Final answer
    x = 333,783,150,734.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.