Home / 6,090,751.71-9,137,102.84-2,447,474.90

Finding the Fourth Proportional to 6,090,751.71, 9,137,102.84 and 2,447,474.90

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Solution

The fourth proportional to 6,090,751.71, 9,137,102.84 and 2,447,474.90 is: 3,671,604.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,090,751.71 : 9,137,102.84 = 2,447,474.90 : x
  2. Step 2: Convert to fraction form
    6,090,751.71/9,137,102.84 = 2,447,474.90/x
  3. Step 3: Cross multiply
    6,090,751.71x = 9,137,102.84 × 2,447,474.90
  4. Step 4: Simplify right side
    6,090,751.71x = 22,362,829,801,695.83
  5. Step 5: Solve for x
    x = 22,362,829,801,695.83/6,090,751.71
  6. Step 6: Final answer
    x = 3,671,604.24

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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.