Home / 4,830,222,747.60-7,245,334,121.40-4,830,222,747.60

Finding the Fourth Proportional to 4,830,222,747.60, 7,245,334,121.40 and 4,830,222,747.60

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Solution

The fourth proportional to 4,830,222,747.60, 7,245,334,121.40 and 4,830,222,747.60 is: 7,245,334,121.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,830,222,747.60 : 7,245,334,121.40 = 4,830,222,747.60 : x
  2. Step 2: Convert to fraction form
    4,830,222,747.60/7,245,334,121.40 = 4,830,222,747.60/x
  3. Step 3: Cross multiply
    4,830,222,747.60x = 7,245,334,121.40 × 4,830,222,747.60
  4. Step 4: Simplify right side
    4,830,222,747.60x = 34,996,577,687,148,740,608
  5. Step 5: Solve for x
    x = 34,996,577,687,148,740,608/4,830,222,747.60
  6. Step 6: Final answer
    x = 7,245,334,121.40

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Double scale
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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.