Home / 94,652,544-141,994,504.08-33,225,764.64

Finding the Fourth Proportional to 94,652,544, 141,994,504.08 and 33,225,764.64

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Solution

The fourth proportional to 94,652,544, 141,994,504.08 and 33,225,764.64 is: 49,844,153.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,652,544 : 141,994,504.08 = 33,225,764.64 : x
  2. Step 2: Convert to fraction form
    94,652,544/141,994,504.08 = 33,225,764.64/x
  3. Step 3: Cross multiply
    94,652,544x = 141,994,504.08 × 33,225,764.64
  4. Step 4: Simplify right side
    94,652,544x = 4,717,875,972,735,600
  5. Step 5: Solve for x
    x = 4,717,875,972,735,600/94,652,544
  6. Step 6: Final answer
    x = 49,844,153.93

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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.