Home / 710,730-1,554,316

Finding the Third Proportional to 710,730 and 1,554,316

Calculator

Solution

The third proportional to 710,730 and 1,554,316 is: 3,399,178.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    710,730 : 1,554,316 = 1,554,316 : x
  2. Step 2: Convert to fraction form
    710,730/1,554,316 = 1,554,316/x
  3. Step 3: Cross multiply
    710,730x = 1,554,316 × 1,554,316
  4. Step 4: Simplify right side
    710,730x = 2,415,898,227,856
  5. Step 5: Solve for x
    x = 2,415,898,227,856/710,730
  6. Step 6: Final answer
    x = 3,399,178.63

Related Problems

Find third proportional to 355,365 and 777,158
Half scale
Find third proportional to 1,421,460 and 3,108,632
Double scale
Find third proportional to 710,732 and 1,554,320
Similar ratio
Find third proportional to 1,066,095 and 2,331,474
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.