Home / 1,483,760.40-2,224,477.91-585,874.22

Finding the Fourth Proportional to 1,483,760.40, 2,224,477.91 and 585,874.22

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Solution

The fourth proportional to 1,483,760.40, 2,224,477.91 and 585,874.22 is: 878,352.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,483,760.40 : 2,224,477.91 = 585,874.22 : x
  2. Step 2: Convert to fraction form
    1,483,760.40/2,224,477.91 = 585,874.22/x
  3. Step 3: Cross multiply
    1,483,760.40x = 2,224,477.91 × 585,874.22
  4. Step 4: Simplify right side
    1,483,760.40x = 1,303,264,246,376.72
  5. Step 5: Solve for x
    x = 1,303,264,246,376.72/1,483,760.40
  6. Step 6: Final answer
    x = 878,352.22

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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.