Home / 181,752,802,284.70-272,629,203,427.05-181,752,802,284.70

Finding the Fourth Proportional to 181,752,802,284.70, 272,629,203,427.05 and 181,752,802,284.70

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Solution

The fourth proportional to 181,752,802,284.70, 272,629,203,427.05 and 181,752,802,284.70 is: 272,629,203,427.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,752,802,284.70 : 272,629,203,427.05 = 181,752,802,284.70 : x
  2. Step 2: Convert to fraction form
    181,752,802,284.70/272,629,203,427.05 = 181,752,802,284.70/x
  3. Step 3: Cross multiply
    181,752,802,284.70x = 272,629,203,427.05 × 181,752,802,284.70
  4. Step 4: Simplify right side
    181,752,802,284.70x = 49,551,121,707,511,872,225,280
  5. Step 5: Solve for x
    x = 49,551,121,707,511,872,225,280/181,752,802,284.70
  6. Step 6: Final answer
    x = 272,629,203,427.05

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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.