Home / 435,088.44-652,554.81-276,846.84

Finding the Fourth Proportional to 435,088.44, 652,554.81 and 276,846.84

Calculator

Solution

The fourth proportional to 435,088.44, 652,554.81 and 276,846.84 is: 415,220.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,088.44 : 652,554.81 = 276,846.84 : x
  2. Step 2: Convert to fraction form
    435,088.44/652,554.81 = 276,846.84/x
  3. Step 3: Cross multiply
    435,088.44x = 652,554.81 × 276,846.84
  4. Step 4: Simplify right side
    435,088.44x = 180,657,737,075.30
  5. Step 5: Solve for x
    x = 180,657,737,075.30/435,088.44
  6. Step 6: Final answer
    x = 415,220.72

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.