Home / 3,051,810,884.55-4,571,587,088.01-1,391,434,196.93

Finding the Fourth Proportional to 3,051,810,884.55, 4,571,587,088.01 and 1,391,434,196.93

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Solution

The fourth proportional to 3,051,810,884.55, 4,571,587,088.01 and 1,391,434,196.93 is: 2,084,356,747.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,051,810,884.55 : 4,571,587,088.01 = 1,391,434,196.93 : x
  2. Step 2: Convert to fraction form
    3,051,810,884.55/4,571,587,088.01 = 1,391,434,196.93/x
  3. Step 3: Cross multiply
    3,051,810,884.55x = 4,571,587,088.01 × 1,391,434,196.93
  4. Step 4: Simplify right side
    3,051,810,884.55x = 6,361,062,608,477,893,632
  5. Step 5: Solve for x
    x = 6,361,062,608,477,893,632/3,051,810,884.55
  6. Step 6: Final answer
    x = 2,084,356,747.23

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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.