Home / 260,007,829,356-366,148,319,130

Finding the Third Proportional to 260,007,829,356 and 366,148,319,130

Calculator

Solution

The third proportional to 260,007,829,356 and 366,148,319,130 is: 515,617,517,879.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    260,007,829,356 : 366,148,319,130 = 366,148,319,130 : x
  2. Step 2: Convert to fraction form
    260,007,829,356/366,148,319,130 = 366,148,319,130/x
  3. Step 3: Cross multiply
    260,007,829,356x = 366,148,319,130 × 366,148,319,130
  4. Step 4: Simplify right side
    260,007,829,356x = 134,064,591,601,724,330,868,736
  5. Step 5: Solve for x
    x = 134,064,591,601,724,330,868,736/260,007,829,356
  6. Step 6: Final answer
    x = 515,617,517,879.30

Related Problems

Find third proportional to 130,003,914,678 and 183,074,159,565
Half scale
Find third proportional to 520,015,658,712 and 732,296,638,260
Double scale
Find third proportional to 260,007,829,358 and 366,148,319,133
Similar ratio
Find third proportional to 390,011,744,034 and 549,222,478,695
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.