Home / 1,777,517,733-2,452,999,795.38-1,024,816,018.44

Finding the Fourth Proportional to 1,777,517,733, 2,452,999,795.38 and 1,024,816,018.44

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Solution

The fourth proportional to 1,777,517,733, 2,452,999,795.38 and 1,024,816,018.44 is: 1,414,260,705.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,777,517,733 : 2,452,999,795.38 = 1,024,816,018.44 : x
  2. Step 2: Convert to fraction form
    1,777,517,733/2,452,999,795.38 = 1,024,816,018.44/x
  3. Step 3: Cross multiply
    1,777,517,733x = 2,452,999,795.38 × 1,024,816,018.44
  4. Step 4: Simplify right side
    1,777,517,733x = 2,513,873,483,535,466,496
  5. Step 5: Solve for x
    x = 2,513,873,483,535,466,496/1,777,517,733
  6. Step 6: Final answer
    x = 1,414,260,705.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.