Home / 1,494,646.61-2,242,325.82-483,768.74

Finding the Fourth Proportional to 1,494,646.61, 2,242,325.82 and 483,768.74

Calculator

Solution

The fourth proportional to 1,494,646.61, 2,242,325.82 and 483,768.74 is: 725,768.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,646.61 : 2,242,325.82 = 483,768.74 : x
  2. Step 2: Convert to fraction form
    1,494,646.61/2,242,325.82 = 483,768.74/x
  3. Step 3: Cross multiply
    1,494,646.61x = 2,242,325.82 × 483,768.74
  4. Step 4: Simplify right side
    1,494,646.61x = 1,084,767,140,197.22
  5. Step 5: Solve for x
    x = 1,084,767,140,197.22/1,494,646.61
  6. Step 6: Final answer
    x = 725,768.30

Related Problems

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.