Home / 4,241,960.52-6,362,854.66-1,047,114.37

Finding the Fourth Proportional to 4,241,960.52, 6,362,854.66 and 1,047,114.37

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Solution

The fourth proportional to 4,241,960.52, 6,362,854.66 and 1,047,114.37 is: 1,570,650.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,241,960.52 : 6,362,854.66 = 1,047,114.37 : x
  2. Step 2: Convert to fraction form
    4,241,960.52/6,362,854.66 = 1,047,114.37/x
  3. Step 3: Cross multiply
    4,241,960.52x = 6,362,854.66 × 1,047,114.37
  4. Step 4: Simplify right side
    4,241,960.52x = 6,662,636,557,969.93
  5. Step 5: Solve for x
    x = 6,662,636,557,969.93/4,241,960.52
  6. Step 6: Final answer
    x = 1,570,650.30

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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.