Home / 710,122-998,835

Finding the Third Proportional to 710,122 and 998,835

Calculator

Solution

The third proportional to 710,122 and 998,835 is: 1,404,929.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    710,122 : 998,835 = 998,835 : x
  2. Step 2: Convert to fraction form
    710,122/998,835 = 998,835/x
  3. Step 3: Cross multiply
    710,122x = 998,835 × 998,835
  4. Step 4: Simplify right side
    710,122x = 997,671,357,225
  5. Step 5: Solve for x
    x = 997,671,357,225/710,122
  6. Step 6: Final answer
    x = 1,404,929.52

Related Problems

Find third proportional to 355,061 and 499,417.50
Half scale
Find third proportional to 1,420,244 and 1,997,670
Double scale
Find third proportional to 710,124 and 998,838
Similar ratio
Find third proportional to 1,065,183 and 1,498,252.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.