Home / 3,435,326,968.14-4,740,954,183.66-2,587,057,700.22

Finding the Fourth Proportional to 3,435,326,968.14, 4,740,954,183.66 and 2,587,057,700.22

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Solution

The fourth proportional to 3,435,326,968.14, 4,740,954,183.66 and 2,587,057,700.22 is: 3,570,292,476.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,435,326,968.14 : 4,740,954,183.66 = 2,587,057,700.22 : x
  2. Step 2: Convert to fraction form
    3,435,326,968.14/4,740,954,183.66 = 2,587,057,700.22/x
  3. Step 3: Cross multiply
    3,435,326,968.14x = 4,740,954,183.66 × 2,587,057,700.22
  4. Step 4: Simplify right side
    3,435,326,968.14x = 12,265,122,027,227,826,176
  5. Step 5: Solve for x
    x = 12,265,122,027,227,826,176/3,435,326,968.14
  6. Step 6: Final answer
    x = 3,570,292,476.08

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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.