Home / 77,027,908,176-167,730,546,366

Finding the Third Proportional to 77,027,908,176 and 167,730,546,366

Calculator

Solution

The third proportional to 77,027,908,176 and 167,730,546,366 is: 365,238,221,450.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    77,027,908,176 : 167,730,546,366 = 167,730,546,366 : x
  2. Step 2: Convert to fraction form
    77,027,908,176/167,730,546,366 = 167,730,546,366/x
  3. Step 3: Cross multiply
    77,027,908,176x = 167,730,546,366 × 167,730,546,366
  4. Step 4: Simplify right side
    77,027,908,176x = 28,133,536,184,236,874,137,600
  5. Step 5: Solve for x
    x = 28,133,536,184,236,874,137,600/77,027,908,176
  6. Step 6: Final answer
    x = 365,238,221,450.27

Related Problems

Find third proportional to 38,513,954,088 and 83,865,273,183
Half scale
Find third proportional to 154,055,816,352 and 335,461,092,732
Double scale
Find third proportional to 77,027,908,178 and 167,730,546,370
Similar ratio
Find third proportional to 115,541,862,264 and 251,595,819,549
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.