Home / 2,393,713.85-3,584,862.70-1,326,107.93

Finding the Fourth Proportional to 2,393,713.85, 3,584,862.70 and 1,326,107.93

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Solution

The fourth proportional to 2,393,713.85, 3,584,862.70 and 1,326,107.93 is: 1,985,999.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,393,713.85 : 3,584,862.70 = 1,326,107.93 : x
  2. Step 2: Convert to fraction form
    2,393,713.85/3,584,862.70 = 1,326,107.93/x
  3. Step 3: Cross multiply
    2,393,713.85x = 3,584,862.70 × 1,326,107.93
  4. Step 4: Simplify right side
    2,393,713.85x = 4,753,914,833,191.63
  5. Step 5: Solve for x
    x = 4,753,914,833,191.63/2,393,713.85
  6. Step 6: Final answer
    x = 1,985,999.64

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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.