Home / 33,534,173.48-46,282,060.06-18,851,049.14

Finding the Fourth Proportional to 33,534,173.48, 46,282,060.06 and 18,851,049.14

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Solution

The fourth proportional to 33,534,173.48, 46,282,060.06 and 18,851,049.14 is: 26,017,202.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,534,173.48 : 46,282,060.06 = 18,851,049.14 : x
  2. Step 2: Convert to fraction form
    33,534,173.48/46,282,060.06 = 18,851,049.14/x
  3. Step 3: Cross multiply
    33,534,173.48x = 46,282,060.06 × 18,851,049.14
  4. Step 4: Simplify right side
    33,534,173.48x = 872,465,388,212,953.50
  5. Step 5: Solve for x
    x = 872,465,388,212,953.50/33,534,173.48
  6. Step 6: Final answer
    x = 26,017,202.69

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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.