Home / 229,584,018-348,627,623

Finding the Third Proportional to 229,584,018 and 348,627,623

Calculator

Solution

The third proportional to 229,584,018 and 348,627,623 is: 529,397,562.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    229,584,018 : 348,627,623 = 348,627,623 : x
  2. Step 2: Convert to fraction form
    229,584,018/348,627,623 = 348,627,623/x
  3. Step 3: Cross multiply
    229,584,018x = 348,627,623 × 348,627,623
  4. Step 4: Simplify right side
    229,584,018x = 121,541,219,518,630,128
  5. Step 5: Solve for x
    x = 121,541,219,518,630,128/229,584,018
  6. Step 6: Final answer
    x = 529,397,562.50

Related Problems

Find third proportional to 114,792,009 and 174,313,811.50
Half scale
Find third proportional to 459,168,036 and 697,255,246
Double scale
Find third proportional to 229,584,020 and 348,627,626
Similar ratio
Find third proportional to 344,376,027 and 522,941,434.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.