Home / 5,817,429-12,564,090

Finding the Third Proportional to 5,817,429 and 12,564,090

Calculator

Solution

The third proportional to 5,817,429 and 12,564,090 is: 27,135,072.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,817,429 : 12,564,090 = 12,564,090 : x
  2. Step 2: Convert to fraction form
    5,817,429/12,564,090 = 12,564,090/x
  3. Step 3: Cross multiply
    5,817,429x = 12,564,090 × 12,564,090
  4. Step 4: Simplify right side
    5,817,429x = 157,856,357,528,100
  5. Step 5: Solve for x
    x = 157,856,357,528,100/5,817,429
  6. Step 6: Final answer
    x = 27,135,072.47

Related Problems

Find third proportional to 2,908,714.50 and 6,282,045
Half scale
Find third proportional to 11,634,858 and 25,128,180
Double scale
Find third proportional to 5,817,431 and 12,564,094
Similar ratio
Find third proportional to 8,726,143.50 and 18,846,135
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.