Home / 1,233,050-1,849,575-346,586

Finding the Fourth Proportional to 1,233,050, 1,849,575 and 346,586

Calculator

Solution

The fourth proportional to 1,233,050, 1,849,575 and 346,586 is: 519,879

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,233,050 : 1,849,575 = 346,586 : x
  2. Step 2: Convert to fraction form
    1,233,050/1,849,575 = 346,586/x
  3. Step 3: Cross multiply
    1,233,050x = 1,849,575 × 346,586
  4. Step 4: Simplify right side
    1,233,050x = 641,036,800,950
  5. Step 5: Solve for x
    x = 641,036,800,950/1,233,050
  6. Step 6: Final answer
    x = 519,879

Related Problems

Find fourth proportional to 616,525, 924,787.50 and 173,293
Half scale
Find fourth proportional to 2,466,100, 3,699,150 and 693,172
Double scale
Find fourth proportional to 1,233,051, 1,849,576.50 and 346,587
Similar ratio
Find fourth proportional to 1,849,575, 2,774,362.50 and 519,879
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.