Home / 44,282,703.60-66,424,055.40-25,150,827.60

Finding the Fourth Proportional to 44,282,703.60, 66,424,055.40 and 25,150,827.60

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Solution

The fourth proportional to 44,282,703.60, 66,424,055.40 and 25,150,827.60 is: 37,726,241.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,282,703.60 : 66,424,055.40 = 25,150,827.60 : x
  2. Step 2: Convert to fraction form
    44,282,703.60/66,424,055.40 = 25,150,827.60/x
  3. Step 3: Cross multiply
    44,282,703.60x = 66,424,055.40 × 25,150,827.60
  4. Step 4: Simplify right side
    44,282,703.60x = 1,670,619,965,858,249
  5. Step 5: Solve for x
    x = 1,670,619,965,858,249/44,282,703.60
  6. Step 6: Final answer
    x = 37,726,241.40

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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.