Home / 2,060,025.60-3,091,350.60-1,207,095.60

Finding the Fourth Proportional to 2,060,025.60, 3,091,350.60 and 1,207,095.60

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Solution

The fourth proportional to 2,060,025.60, 3,091,350.60 and 1,207,095.60 is: 1,811,412.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,025.60 : 3,091,350.60 = 1,207,095.60 : x
  2. Step 2: Convert to fraction form
    2,060,025.60/3,091,350.60 = 1,207,095.60/x
  3. Step 3: Cross multiply
    2,060,025.60x = 3,091,350.60 × 1,207,095.60
  4. Step 4: Simplify right side
    2,060,025.60x = 3,731,555,707,317.36
  5. Step 5: Solve for x
    x = 3,731,555,707,317.36/2,060,025.60
  6. Step 6: Final answer
    x = 1,811,412.30

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1.5x scale

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.