Home / 201,233,444.58-301,850,236.62-63,069,771.60

Finding the Fourth Proportional to 201,233,444.58, 301,850,236.62 and 63,069,771.60

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Solution

The fourth proportional to 201,233,444.58, 301,850,236.62 and 63,069,771.60 is: 94,604,679.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    201,233,444.58 : 301,850,236.62 = 63,069,771.60 : x
  2. Step 2: Convert to fraction form
    201,233,444.58/301,850,236.62 = 63,069,771.60/x
  3. Step 3: Cross multiply
    201,233,444.58x = 301,850,236.62 × 63,069,771.60
  4. Step 4: Simplify right side
    201,233,444.58x = 19,037,625,481,029,356
  5. Step 5: Solve for x
    x = 19,037,625,481,029,356/201,233,444.58
  6. Step 6: Final answer
    x = 94,604,679.26

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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.