Home / 88,460,154-138,465,504

Finding the Third Proportional to 88,460,154 and 138,465,504

Calculator

Solution

The third proportional to 88,460,154 and 138,465,504 is: 216,738,214.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,460,154 : 138,465,504 = 138,465,504 : x
  2. Step 2: Convert to fraction form
    88,460,154/138,465,504 = 138,465,504/x
  3. Step 3: Cross multiply
    88,460,154x = 138,465,504 × 138,465,504
  4. Step 4: Simplify right side
    88,460,154x = 19,172,695,797,974,016
  5. Step 5: Solve for x
    x = 19,172,695,797,974,016/88,460,154
  6. Step 6: Final answer
    x = 216,738,214.11

Related Problems

Find third proportional to 44,230,077 and 69,232,752
Half scale
Find third proportional to 176,920,308 and 276,931,008
Double scale
Find third proportional to 88,460,156 and 138,465,507
Similar ratio
Find third proportional to 132,690,231 and 207,698,256
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.