Home / 88,632,576-138,547,584

Finding the Third Proportional to 88,632,576 and 138,547,584

Calculator

Solution

The third proportional to 88,632,576 and 138,547,584 is: 216,573,114.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,632,576 : 138,547,584 = 138,547,584 : x
  2. Step 2: Convert to fraction form
    88,632,576/138,547,584 = 138,547,584/x
  3. Step 3: Cross multiply
    88,632,576x = 138,547,584 × 138,547,584
  4. Step 4: Simplify right side
    88,632,576x = 19,195,433,032,237,056
  5. Step 5: Solve for x
    x = 19,195,433,032,237,056/88,632,576
  6. Step 6: Final answer
    x = 216,573,114.52

Related Problems

Find third proportional to 44,316,288 and 69,273,792
Half scale
Find third proportional to 177,265,152 and 277,095,168
Double scale
Find third proportional to 88,632,578 and 138,547,587
Similar ratio
Find third proportional to 132,948,864 and 207,821,376
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.