Home / 60,923,186.37-84,073,507.41-33,045,827.25

Finding the Fourth Proportional to 60,923,186.37, 84,073,507.41 and 33,045,827.25

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Solution

The fourth proportional to 60,923,186.37, 84,073,507.41 and 33,045,827.25 is: 45,602,975.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,923,186.37 : 84,073,507.41 = 33,045,827.25 : x
  2. Step 2: Convert to fraction form
    60,923,186.37/84,073,507.41 = 33,045,827.25/x
  3. Step 3: Cross multiply
    60,923,186.37x = 84,073,507.41 × 33,045,827.25
  4. Step 4: Simplify right side
    60,923,186.37x = 2,778,278,602,172,455
  5. Step 5: Solve for x
    x = 2,778,278,602,172,455/60,923,186.37
  6. Step 6: Final answer
    x = 45,602,975.94

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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.