Home / 15,319,960-22,684,140

Finding the Third Proportional to 15,319,960 and 22,684,140

Calculator

Solution

The third proportional to 15,319,960 and 22,684,140 is: 33,588,221.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,319,960 : 22,684,140 = 22,684,140 : x
  2. Step 2: Convert to fraction form
    15,319,960/22,684,140 = 22,684,140/x
  3. Step 3: Cross multiply
    15,319,960x = 22,684,140 × 22,684,140
  4. Step 4: Simplify right side
    15,319,960x = 514,570,207,539,600
  5. Step 5: Solve for x
    x = 514,570,207,539,600/15,319,960
  6. Step 6: Final answer
    x = 33,588,221.35

Related Problems

Find third proportional to 7,659,980 and 11,342,070
Half scale
Find third proportional to 30,639,920 and 45,368,280
Double scale
Find third proportional to 15,319,962 and 22,684,143
Similar ratio
Find third proportional to 22,979,940 and 34,026,210
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.