Home / 1,849,452.63-2,774,178.96-519,756.63

Finding the Fourth Proportional to 1,849,452.63, 2,774,178.96 and 519,756.63

Calculator

Solution

The fourth proportional to 1,849,452.63, 2,774,178.96 and 519,756.63 is: 779,634.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,452.63 : 2,774,178.96 = 519,756.63 : x
  2. Step 2: Convert to fraction form
    1,849,452.63/2,774,178.96 = 519,756.63/x
  3. Step 3: Cross multiply
    1,849,452.63x = 2,774,178.96 × 519,756.63
  4. Step 4: Simplify right side
    1,849,452.63x = 1,441,897,907,266.51
  5. Step 5: Solve for x
    x = 1,441,897,907,266.51/1,849,452.63
  6. Step 6: Final answer
    x = 779,634.95

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.