Home / 372,352-575,376

Finding the Third Proportional to 372,352 and 575,376

Calculator

Solution

The third proportional to 372,352 and 575,376 is: 889,098.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    372,352 : 575,376 = 575,376 : x
  2. Step 2: Convert to fraction form
    372,352/575,376 = 575,376/x
  3. Step 3: Cross multiply
    372,352x = 575,376 × 575,376
  4. Step 4: Simplify right side
    372,352x = 331,057,541,376
  5. Step 5: Solve for x
    x = 331,057,541,376/372,352
  6. Step 6: Final answer
    x = 889,098.33

Related Problems

Find third proportional to 186,176 and 287,688
Half scale
Find third proportional to 744,704 and 1,150,752
Double scale
Find third proportional to 372,354 and 575,379
Similar ratio
Find third proportional to 558,528 and 863,064
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.