Home / 3,036,502,981.12-4,554,954,326.20-795,605,168.64

Finding the Fourth Proportional to 3,036,502,981.12, 4,554,954,326.20 and 795,605,168.64

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Solution

The fourth proportional to 3,036,502,981.12, 4,554,954,326.20 and 795,605,168.64 is: 1,193,460,117.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,036,502,981.12 : 4,554,954,326.20 = 795,605,168.64 : x
  2. Step 2: Convert to fraction form
    3,036,502,981.12/4,554,954,326.20 = 795,605,168.64/x
  3. Step 3: Cross multiply
    3,036,502,981.12x = 4,554,954,326.20 × 795,605,168.64
  4. Step 4: Simplify right side
    3,036,502,981.12x = 3,623,945,204,843,848,192
  5. Step 5: Solve for x
    x = 3,623,945,204,843,848,192/3,036,502,981.12
  6. Step 6: Final answer
    x = 1,193,460,117.57

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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.