Home / 40,224,264,019.05-60,336,396,028.58-40,224,264,019.05

Finding the Fourth Proportional to 40,224,264,019.05, 60,336,396,028.58 and 40,224,264,019.05

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Solution

The fourth proportional to 40,224,264,019.05, 60,336,396,028.58 and 40,224,264,019.05 is: 60,336,396,028.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,224,264,019.05 : 60,336,396,028.58 = 40,224,264,019.05 : x
  2. Step 2: Convert to fraction form
    40,224,264,019.05/60,336,396,028.58 = 40,224,264,019.05/x
  3. Step 3: Cross multiply
    40,224,264,019.05x = 60,336,396,028.58 × 40,224,264,019.05
  4. Step 4: Simplify right side
    40,224,264,019.05x = 2,426,987,123,811,360,964,608
  5. Step 5: Solve for x
    x = 2,426,987,123,811,360,964,608/40,224,264,019.05
  6. Step 6: Final answer
    x = 60,336,396,028.58

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1.5x scale

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.