Home / 2,835,268.60-4,253,291.70-941,812.60

Finding the Fourth Proportional to 2,835,268.60, 4,253,291.70 and 941,812.60

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Solution

The fourth proportional to 2,835,268.60, 4,253,291.70 and 941,812.60 is: 1,412,848.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,835,268.60 : 4,253,291.70 = 941,812.60 : x
  2. Step 2: Convert to fraction form
    2,835,268.60/4,253,291.70 = 941,812.60/x
  3. Step 3: Cross multiply
    2,835,268.60x = 4,253,291.70 × 941,812.60
  4. Step 4: Simplify right side
    2,835,268.60x = 4,005,803,714,535.42
  5. Step 5: Solve for x
    x = 4,005,803,714,535.42/2,835,268.60
  6. Step 6: Final answer
    x = 1,412,848.05

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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.