Home / 31,344,912-48,435,888

Finding the Third Proportional to 31,344,912 and 48,435,888

Calculator

Solution

The third proportional to 31,344,912 and 48,435,888 is: 74,845,807.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,344,912 : 48,435,888 = 48,435,888 : x
  2. Step 2: Convert to fraction form
    31,344,912/48,435,888 = 48,435,888/x
  3. Step 3: Cross multiply
    31,344,912x = 48,435,888 × 48,435,888
  4. Step 4: Simplify right side
    31,344,912x = 2,346,035,246,348,544
  5. Step 5: Solve for x
    x = 2,346,035,246,348,544/31,344,912
  6. Step 6: Final answer
    x = 74,845,807.39

Related Problems

Find third proportional to 15,672,456 and 24,217,944
Half scale
Find third proportional to 62,689,824 and 96,871,776
Double scale
Find third proportional to 31,344,914 and 48,435,891
Similar ratio
Find third proportional to 47,017,368 and 72,653,832
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.