Home / 167,338,298,977.30-251,007,448,465.94-167,338,298,977.30

Finding the Fourth Proportional to 167,338,298,977.30, 251,007,448,465.94 and 167,338,298,977.30

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Solution

The fourth proportional to 167,338,298,977.30, 251,007,448,465.94 and 167,338,298,977.30 is: 251,007,448,465.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,338,298,977.30 : 251,007,448,465.94 = 167,338,298,977.30 : x
  2. Step 2: Convert to fraction form
    167,338,298,977.30/251,007,448,465.94 = 167,338,298,977.30/x
  3. Step 3: Cross multiply
    167,338,298,977.30x = 251,007,448,465.94 × 167,338,298,977.30
  4. Step 4: Simplify right side
    167,338,298,977.30x = 42,003,159,456,922,684,358,656
  5. Step 5: Solve for x
    x = 42,003,159,456,922,684,358,656/167,338,298,977.30
  6. Step 6: Final answer
    x = 251,007,448,465.94

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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.