Home / 15,902,234-34,928,508

Finding the Third Proportional to 15,902,234 and 34,928,508

Calculator

Solution

The third proportional to 15,902,234 and 34,928,508 is: 76,718,822.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,902,234 : 34,928,508 = 34,928,508 : x
  2. Step 2: Convert to fraction form
    15,902,234/34,928,508 = 34,928,508/x
  3. Step 3: Cross multiply
    15,902,234x = 34,928,508 × 34,928,508
  4. Step 4: Simplify right side
    15,902,234x = 1,220,000,671,106,064
  5. Step 5: Solve for x
    x = 1,220,000,671,106,064/15,902,234
  6. Step 6: Final answer
    x = 76,718,822.72

Related Problems

Find third proportional to 7,951,117 and 17,464,254
Half scale
Find third proportional to 31,804,468 and 69,857,016
Double scale
Find third proportional to 15,902,236 and 34,928,512
Similar ratio
Find third proportional to 23,853,351 and 52,392,762
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.