Home / 740,318,462-1,625,897,647

Finding the Third Proportional to 740,318,462 and 1,625,897,647

Calculator

Solution

The third proportional to 740,318,462 and 1,625,897,647 is: 3,570,818,903.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    740,318,462 : 1,625,897,647 = 1,625,897,647 : x
  2. Step 2: Convert to fraction form
    740,318,462/1,625,897,647 = 1,625,897,647/x
  3. Step 3: Cross multiply
    740,318,462x = 1,625,897,647 × 1,625,897,647
  4. Step 4: Simplify right side
    740,318,462x = 2,643,543,158,520,136,704
  5. Step 5: Solve for x
    x = 2,643,543,158,520,136,704/740,318,462
  6. Step 6: Final answer
    x = 3,570,818,903.23

Related Problems

Find third proportional to 370,159,231 and 812,948,823.50
Half scale
Find third proportional to 1,480,636,924 and 3,251,795,294
Double scale
Find third proportional to 740,318,464 and 1,625,897,651
Similar ratio
Find third proportional to 1,110,477,693 and 2,438,846,470.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.