Home / 4,537,045.88-6,808,711.97-1,804,313.37

Finding the Fourth Proportional to 4,537,045.88, 6,808,711.97 and 1,804,313.37

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Solution

The fourth proportional to 4,537,045.88, 6,808,711.97 and 1,804,313.37 is: 2,707,720.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,537,045.88 : 6,808,711.97 = 1,804,313.37 : x
  2. Step 2: Convert to fraction form
    4,537,045.88/6,808,711.97 = 1,804,313.37/x
  3. Step 3: Cross multiply
    4,537,045.88x = 6,808,711.97 × 1,804,313.37
  4. Step 4: Simplify right side
    4,537,045.88x = 12,285,050,069,993.49
  5. Step 5: Solve for x
    x = 12,285,050,069,993.49/4,537,045.88
  6. Step 6: Final answer
    x = 2,707,720.04

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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.