Home / 1,651,168.60-2,476,752.90-1,504,202.20

Finding the Fourth Proportional to 1,651,168.60, 2,476,752.90 and 1,504,202.20

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Solution

The fourth proportional to 1,651,168.60, 2,476,752.90 and 1,504,202.20 is: 2,256,303.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,651,168.60 : 2,476,752.90 = 1,504,202.20 : x
  2. Step 2: Convert to fraction form
    1,651,168.60/2,476,752.90 = 1,504,202.20/x
  3. Step 3: Cross multiply
    1,651,168.60x = 2,476,752.90 × 1,504,202.20
  4. Step 4: Simplify right side
    1,651,168.60x = 3,725,537,161,036.38
  5. Step 5: Solve for x
    x = 3,725,537,161,036.38/1,651,168.60
  6. Step 6: Final answer
    x = 2,256,303.30

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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.