Home / 54,450,384-84,352,572

Finding the Third Proportional to 54,450,384 and 84,352,572

Calculator

Solution

The third proportional to 54,450,384 and 84,352,572 is: 130,675,963.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,450,384 : 84,352,572 = 84,352,572 : x
  2. Step 2: Convert to fraction form
    54,450,384/84,352,572 = 84,352,572/x
  3. Step 3: Cross multiply
    54,450,384x = 84,352,572 × 84,352,572
  4. Step 4: Simplify right side
    54,450,384x = 7,115,356,403,015,184
  5. Step 5: Solve for x
    x = 7,115,356,403,015,184/54,450,384
  6. Step 6: Final answer
    x = 130,675,963.70

Related Problems

Find third proportional to 27,225,192 and 42,176,286
Half scale
Find third proportional to 108,900,768 and 168,705,144
Double scale
Find third proportional to 54,450,386 and 84,352,575
Similar ratio
Find third proportional to 81,675,576 and 126,528,858
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.