Home / 4,655,741.67-6,983,907.71-1,460,993.94

Finding the Fourth Proportional to 4,655,741.67, 6,983,907.71 and 1,460,993.94

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Solution

The fourth proportional to 4,655,741.67, 6,983,907.71 and 1,460,993.94 is: 2,191,583.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,655,741.67 : 6,983,907.71 = 1,460,993.94 : x
  2. Step 2: Convert to fraction form
    4,655,741.67/6,983,907.71 = 1,460,993.94/x
  3. Step 3: Cross multiply
    4,655,741.67x = 6,983,907.71 × 1,460,993.94
  4. Step 4: Simplify right side
    4,655,741.67x = 10,203,446,834,524.31
  5. Step 5: Solve for x
    x = 10,203,446,834,524.31/4,655,741.67
  6. Step 6: Final answer
    x = 2,191,583.55

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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.