Home / 271,869,352-402,707,704

Finding the Third Proportional to 271,869,352 and 402,707,704

Calculator

Solution

The third proportional to 271,869,352 and 402,707,704 is: 596,512,603.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    271,869,352 : 402,707,704 = 402,707,704 : x
  2. Step 2: Convert to fraction form
    271,869,352/402,707,704 = 402,707,704/x
  3. Step 3: Cross multiply
    271,869,352x = 402,707,704 × 402,707,704
  4. Step 4: Simplify right side
    271,869,352x = 162,173,494,860,951,616
  5. Step 5: Solve for x
    x = 162,173,494,860,951,616/271,869,352
  6. Step 6: Final answer
    x = 596,512,603.09

Related Problems

Find third proportional to 135,934,676 and 201,353,852
Half scale
Find third proportional to 543,738,704 and 805,415,408
Double scale
Find third proportional to 271,869,354 and 402,707,707
Similar ratio
Find third proportional to 407,804,028 and 604,061,556
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.