Home / 73,303,948-107,712,072

Finding the Third Proportional to 73,303,948 and 107,712,072

Calculator

Solution

The third proportional to 73,303,948 and 107,712,072 is: 158,271,017.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,303,948 : 107,712,072 = 107,712,072 : x
  2. Step 2: Convert to fraction form
    73,303,948/107,712,072 = 107,712,072/x
  3. Step 3: Cross multiply
    73,303,948x = 107,712,072 × 107,712,072
  4. Step 4: Simplify right side
    73,303,948x = 11,601,890,454,533,184
  5. Step 5: Solve for x
    x = 11,601,890,454,533,184/73,303,948
  6. Step 6: Final answer
    x = 158,271,017.74

Related Problems

Find third proportional to 36,651,974 and 53,856,036
Half scale
Find third proportional to 146,607,896 and 215,424,144
Double scale
Find third proportional to 73,303,950 and 107,712,075
Similar ratio
Find third proportional to 109,955,922 and 161,568,108
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.