Home / 2,508,002.26-3,461,063.46-1,362,090.80

Finding the Fourth Proportional to 2,508,002.26, 3,461,063.46 and 1,362,090.80

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Solution

The fourth proportional to 2,508,002.26, 3,461,063.46 and 1,362,090.80 is: 1,879,696.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,508,002.26 : 3,461,063.46 = 1,362,090.80 : x
  2. Step 2: Convert to fraction form
    2,508,002.26/3,461,063.46 = 1,362,090.80/x
  3. Step 3: Cross multiply
    2,508,002.26x = 3,461,063.46 × 1,362,090.80
  4. Step 4: Simplify right side
    2,508,002.26x = 4,714,282,697,082.17
  5. Step 5: Solve for x
    x = 4,714,282,697,082.17/2,508,002.26
  6. Step 6: Final answer
    x = 1,879,696.35

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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.