Home / 75,709,114-164,704,253

Finding the Third Proportional to 75,709,114 and 164,704,253

Calculator

Solution

The third proportional to 75,709,114 and 164,704,253 is: 358,312,091.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,709,114 : 164,704,253 = 164,704,253 : x
  2. Step 2: Convert to fraction form
    75,709,114/164,704,253 = 164,704,253/x
  3. Step 3: Cross multiply
    75,709,114x = 164,704,253 × 164,704,253
  4. Step 4: Simplify right side
    75,709,114x = 27,127,490,956,288,008
  5. Step 5: Solve for x
    x = 27,127,490,956,288,008/75,709,114
  6. Step 6: Final answer
    x = 358,312,091.15

Related Problems

Find third proportional to 37,854,557 and 82,352,126.50
Half scale
Find third proportional to 151,418,228 and 329,408,506
Double scale
Find third proportional to 75,709,116 and 164,704,257
Similar ratio
Find third proportional to 113,563,671 and 247,056,379.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.