Home / 2,416,026.80-3,624,025.80-618,906.80

Finding the Fourth Proportional to 2,416,026.80, 3,624,025.80 and 618,906.80

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Solution

The fourth proportional to 2,416,026.80, 3,624,025.80 and 618,906.80 is: 928,356.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,416,026.80 : 3,624,025.80 = 618,906.80 : x
  2. Step 2: Convert to fraction form
    2,416,026.80/3,624,025.80 = 618,906.80/x
  3. Step 3: Cross multiply
    2,416,026.80x = 3,624,025.80 × 618,906.80
  4. Step 4: Simplify right side
    2,416,026.80x = 2,242,934,210,995.44
  5. Step 5: Solve for x
    x = 2,242,934,210,995.44/2,416,026.80
  6. Step 6: Final answer
    x = 928,356.51

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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.