Home / 554,832-827,127

Finding the Third Proportional to 554,832 and 827,127

Calculator

Solution

The third proportional to 554,832 and 827,127 is: 1,233,056.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    554,832 : 827,127 = 827,127 : x
  2. Step 2: Convert to fraction form
    554,832/827,127 = 827,127/x
  3. Step 3: Cross multiply
    554,832x = 827,127 × 827,127
  4. Step 4: Simplify right side
    554,832x = 684,139,074,129
  5. Step 5: Solve for x
    x = 684,139,074,129/554,832
  6. Step 6: Final answer
    x = 1,233,056.27

Related Problems

Find third proportional to 277,416 and 413,563.50
Half scale
Find third proportional to 1,109,664 and 1,654,254
Double scale
Find third proportional to 554,834 and 827,130
Similar ratio
Find third proportional to 832,248 and 1,240,690.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.