Home / 243,591,682-574,832,779

Finding the Third Proportional to 243,591,682 and 574,832,779

Calculator

Solution

The third proportional to 243,591,682 and 574,832,779 is: 1,356,502,492.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    243,591,682 : 574,832,779 = 574,832,779 : x
  2. Step 2: Convert to fraction form
    243,591,682/574,832,779 = 574,832,779/x
  3. Step 3: Cross multiply
    243,591,682x = 574,832,779 × 574,832,779
  4. Step 4: Simplify right side
    243,591,682x = 330,432,723,812,862,848
  5. Step 5: Solve for x
    x = 330,432,723,812,862,848/243,591,682
  6. Step 6: Final answer
    x = 1,356,502,492.61

Related Problems

Find third proportional to 121,795,841 and 287,416,389.50
Half scale
Find third proportional to 487,183,364 and 1,149,665,558
Double scale
Find third proportional to 243,591,684 and 574,832,784
Similar ratio
Find third proportional to 365,387,523 and 862,249,168.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.