Home / 74,759,355-109,300,791

Finding the Third Proportional to 74,759,355 and 109,300,791

Calculator

Solution

The third proportional to 74,759,355 and 109,300,791 is: 159,801,578.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,759,355 : 109,300,791 = 109,300,791 : x
  2. Step 2: Convert to fraction form
    74,759,355/109,300,791 = 109,300,791/x
  3. Step 3: Cross multiply
    74,759,355x = 109,300,791 × 109,300,791
  4. Step 4: Simplify right side
    74,759,355x = 11,946,662,913,225,680
  5. Step 5: Solve for x
    x = 11,946,662,913,225,680/74,759,355
  6. Step 6: Final answer
    x = 159,801,578.19

Related Problems

Find third proportional to 37,379,677.50 and 54,650,395.50
Half scale
Find third proportional to 149,518,710 and 218,601,582
Double scale
Find third proportional to 74,759,357 and 109,300,794
Similar ratio
Find third proportional to 112,139,032.50 and 163,951,186.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.