Home / 181,009,174,513.60-271,513,761,770.40-181,009,174,513.60

Finding the Fourth Proportional to 181,009,174,513.60, 271,513,761,770.40 and 181,009,174,513.60

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Solution

The fourth proportional to 181,009,174,513.60, 271,513,761,770.40 and 181,009,174,513.60 is: 271,513,761,770.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,009,174,513.60 : 271,513,761,770.40 = 181,009,174,513.60 : x
  2. Step 2: Convert to fraction form
    181,009,174,513.60/271,513,761,770.40 = 181,009,174,513.60/x
  3. Step 3: Cross multiply
    181,009,174,513.60x = 271,513,761,770.40 × 181,009,174,513.60
  4. Step 4: Simplify right side
    181,009,174,513.60x = 49,146,481,887,142,354,092,032
  5. Step 5: Solve for x
    x = 49,146,481,887,142,354,092,032/181,009,174,513.60
  6. Step 6: Final answer
    x = 271,513,761,770.40

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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.