Home / 2,076,104,235.23-3,114,345,574.90-676,729,322.04

Finding the Fourth Proportional to 2,076,104,235.23, 3,114,345,574.90 and 676,729,322.04

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Solution

The fourth proportional to 2,076,104,235.23, 3,114,345,574.90 and 676,729,322.04 is: 1,015,155,662.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,076,104,235.23 : 3,114,345,574.90 = 676,729,322.04 : x
  2. Step 2: Convert to fraction form
    2,076,104,235.23/3,114,345,574.90 = 676,729,322.04/x
  3. Step 3: Cross multiply
    2,076,104,235.23x = 3,114,345,574.90 × 676,729,322.04
  4. Step 4: Simplify right side
    2,076,104,235.23x = 2,107,568,969,495,370,496
  5. Step 5: Solve for x
    x = 2,107,568,969,495,370,496/2,076,104,235.23
  6. Step 6: Final answer
    x = 1,015,155,662.09

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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.