Home / 1,569,325.01-2,351,795.10-848,111.87

Finding the Fourth Proportional to 1,569,325.01, 2,351,795.10 and 848,111.87

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Solution

The fourth proportional to 1,569,325.01, 2,351,795.10 and 848,111.87 is: 1,270,982.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,325.01 : 2,351,795.10 = 848,111.87 : x
  2. Step 2: Convert to fraction form
    1,569,325.01/2,351,795.10 = 848,111.87/x
  3. Step 3: Cross multiply
    1,569,325.01x = 2,351,795.10 × 848,111.87
  4. Step 4: Simplify right side
    1,569,325.01x = 1,994,585,328,358.86
  5. Step 5: Solve for x
    x = 1,994,585,328,358.86/1,569,325.01
  6. Step 6: Final answer
    x = 1,270,982.95

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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.