Home / 1,076,004,317.30-1,611,455,559.15-1,076,004,317.30

Finding the Fourth Proportional to 1,076,004,317.30, 1,611,455,559.15 and 1,076,004,317.30

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Solution

The fourth proportional to 1,076,004,317.30, 1,611,455,559.15 and 1,076,004,317.30 is: 1,611,455,559.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,076,004,317.30 : 1,611,455,559.15 = 1,076,004,317.30 : x
  2. Step 2: Convert to fraction form
    1,076,004,317.30/1,611,455,559.15 = 1,076,004,317.30/x
  3. Step 3: Cross multiply
    1,076,004,317.30x = 1,611,455,559.15 × 1,076,004,317.30
  4. Step 4: Simplify right side
    1,076,004,317.30x = 1,733,933,138,782,485,504
  5. Step 5: Solve for x
    x = 1,733,933,138,782,485,504/1,076,004,317.30
  6. Step 6: Final answer
    x = 1,611,455,559.15

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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.