Home / 2,533,065.94-3,495,636.12-1,371,524.86

Finding the Fourth Proportional to 2,533,065.94, 3,495,636.12 and 1,371,524.86

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Solution

The fourth proportional to 2,533,065.94, 3,495,636.12 and 1,371,524.86 is: 1,892,707.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,065.94 : 3,495,636.12 = 1,371,524.86 : x
  2. Step 2: Convert to fraction form
    2,533,065.94/3,495,636.12 = 1,371,524.86/x
  3. Step 3: Cross multiply
    2,533,065.94x = 3,495,636.12 × 1,371,524.86
  4. Step 4: Simplify right side
    2,533,065.94x = 4,794,351,840,093.94
  5. Step 5: Solve for x
    x = 4,794,351,840,093.94/2,533,065.94
  6. Step 6: Final answer
    x = 1,892,707.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.