Home / 1,034,744,922.40-1,552,117,383.60-973,522,919.20

Finding the Fourth Proportional to 1,034,744,922.40, 1,552,117,383.60 and 973,522,919.20

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Solution

The fourth proportional to 1,034,744,922.40, 1,552,117,383.60 and 973,522,919.20 is: 1,460,284,378.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,744,922.40 : 1,552,117,383.60 = 973,522,919.20 : x
  2. Step 2: Convert to fraction form
    1,034,744,922.40/1,552,117,383.60 = 973,522,919.20/x
  3. Step 3: Cross multiply
    1,034,744,922.40x = 1,552,117,383.60 × 973,522,919.20
  4. Step 4: Simplify right side
    1,034,744,922.40x = 1,511,021,846,223,338,240
  5. Step 5: Solve for x
    x = 1,511,021,846,223,338,240/1,034,744,922.40
  6. Step 6: Final answer
    x = 1,460,284,378.80

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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.