Home / 224,825,588-310,164,306.88-150,510,091.84

Finding the Fourth Proportional to 224,825,588, 310,164,306.88 and 150,510,091.84

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Solution

The fourth proportional to 224,825,588, 310,164,306.88 and 150,510,091.84 is: 207,640,325.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,825,588 : 310,164,306.88 = 150,510,091.84 : x
  2. Step 2: Convert to fraction form
    224,825,588/310,164,306.88 = 150,510,091.84/x
  3. Step 3: Cross multiply
    224,825,588x = 310,164,306.88 × 150,510,091.84
  4. Step 4: Simplify right side
    224,825,588x = 46,682,858,313,998,744
  5. Step 5: Solve for x
    x = 46,682,858,313,998,744/224,825,588
  6. Step 6: Final answer
    x = 207,640,325.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.