Home / 1,042,362-1,554,432.75

Finding the Third Proportional to 1,042,362 and 1,554,432.75

Calculator

Solution

The third proportional to 1,042,362 and 1,554,432.75 is: 2,318,063.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,042,362 : 1,554,432.75 = 1,554,432.75 : x
  2. Step 2: Convert to fraction form
    1,042,362/1,554,432.75 = 1,554,432.75/x
  3. Step 3: Cross multiply
    1,042,362x = 1,554,432.75 × 1,554,432.75
  4. Step 4: Simplify right side
    1,042,362x = 2,416,261,174,272.56
  5. Step 5: Solve for x
    x = 2,416,261,174,272.56/1,042,362
  6. Step 6: Final answer
    x = 2,318,063.37

Related Problems

Find third proportional to 521,181 and 777,216.38
Half scale
Find third proportional to 2,084,724 and 3,108,865.50
Double scale
Find third proportional to 1,042,364 and 1,554,436
Similar ratio
Find third proportional to 1,563,543 and 2,331,649.13
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.