Home / 1,824,401,841.94-2,736,326,258.46-496,533,356.54

Finding the Fourth Proportional to 1,824,401,841.94, 2,736,326,258.46 and 496,533,356.54

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Solution

The fourth proportional to 1,824,401,841.94, 2,736,326,258.46 and 496,533,356.54 is: 744,724,780.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,824,401,841.94 : 2,736,326,258.46 = 496,533,356.54 : x
  2. Step 2: Convert to fraction form
    1,824,401,841.94/2,736,326,258.46 = 496,533,356.54/x
  3. Step 3: Cross multiply
    1,824,401,841.94x = 2,736,326,258.46 × 496,533,356.54
  4. Step 4: Simplify right side
    1,824,401,841.94x = 1,358,677,261,708,524,288
  5. Step 5: Solve for x
    x = 1,358,677,261,708,524,288/1,824,401,841.94
  6. Step 6: Final answer
    x = 744,724,780.73

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Double scale
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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.