Home / 1,922,509.20-2,883,927.83-502,563

Finding the Fourth Proportional to 1,922,509.20, 2,883,927.83 and 502,563

Calculator

Solution

The fourth proportional to 1,922,509.20, 2,883,927.83 and 502,563 is: 753,887.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,922,509.20 : 2,883,927.83 = 502,563 : x
  2. Step 2: Convert to fraction form
    1,922,509.20/2,883,927.83 = 502,563/x
  3. Step 3: Cross multiply
    1,922,509.20x = 2,883,927.83 × 502,563
  4. Step 4: Simplify right side
    1,922,509.20x = 1,449,355,419,515.48
  5. Step 5: Solve for x
    x = 1,449,355,419,515.48/1,922,509.20
  6. Step 6: Final answer
    x = 753,887.38

Related Problems

Find fourth proportional to 961,254.60, 1,441,963.91 and 251,281.50
Half scale
Find fourth proportional to 3,845,018.40, 5,767,855.65 and 1,005,126
Double scale
Find fourth proportional to 1,922,510.20, 2,883,929.33 and 502,564
Similar ratio
Find fourth proportional to 2,883,763.80, 4,325,891.74 and 753,844.50
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.