Home / 6,726,993,755.40-10,090,490,633.10-6,726,993,755.40

Finding the Fourth Proportional to 6,726,993,755.40, 10,090,490,633.10 and 6,726,993,755.40

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Solution

The fourth proportional to 6,726,993,755.40, 10,090,490,633.10 and 6,726,993,755.40 is: 10,090,490,633.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,726,993,755.40 : 10,090,490,633.10 = 6,726,993,755.40 : x
  2. Step 2: Convert to fraction form
    6,726,993,755.40/10,090,490,633.10 = 6,726,993,755.40/x
  3. Step 3: Cross multiply
    6,726,993,755.40x = 10,090,490,633.10 × 6,726,993,755.40
  4. Step 4: Simplify right side
    6,726,993,755.40x = 67,878,667,477,785,894,912
  5. Step 5: Solve for x
    x = 67,878,667,477,785,894,912/6,726,993,755.40
  6. Step 6: Final answer
    x = 10,090,490,633.10

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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.