Home / 58,988,264-122,685,328

Finding the Third Proportional to 58,988,264 and 122,685,328

Calculator

Solution

The third proportional to 58,988,264 and 122,685,328 is: 255,164,140.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,988,264 : 122,685,328 = 122,685,328 : x
  2. Step 2: Convert to fraction form
    58,988,264/122,685,328 = 122,685,328/x
  3. Step 3: Cross multiply
    58,988,264x = 122,685,328 × 122,685,328
  4. Step 4: Simplify right side
    58,988,264x = 15,051,689,706,467,584
  5. Step 5: Solve for x
    x = 15,051,689,706,467,584/58,988,264
  6. Step 6: Final answer
    x = 255,164,140.90

Related Problems

Find third proportional to 29,494,132 and 61,342,664
Half scale
Find third proportional to 117,976,528 and 245,370,656
Double scale
Find third proportional to 58,988,266 and 122,685,332
Similar ratio
Find third proportional to 88,482,396 and 184,027,992
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.