Home / 18,032,201,827.89-24,884,467,796.70-10,003,542,574.25

Finding the Fourth Proportional to 18,032,201,827.89, 24,884,467,796.70 and 10,003,542,574.25

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Solution

The fourth proportional to 18,032,201,827.89, 24,884,467,796.70 and 10,003,542,574.25 is: 13,804,904,992.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,032,201,827.89 : 24,884,467,796.70 = 10,003,542,574.25 : x
  2. Step 2: Convert to fraction form
    18,032,201,827.89/24,884,467,796.70 = 10,003,542,574.25/x
  3. Step 3: Cross multiply
    18,032,201,827.89x = 24,884,467,796.70 × 10,003,542,574.25
  4. Step 4: Simplify right side
    18,032,201,827.89x = 248,932,833,041,717,166,080
  5. Step 5: Solve for x
    x = 248,932,833,041,717,166,080/18,032,201,827.89
  6. Step 6: Final answer
    x = 13,804,904,992.62

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.