Home / 487,240,464-1,052,143,872

Finding the Third Proportional to 487,240,464 and 1,052,143,872

Calculator

Solution

The third proportional to 487,240,464 and 1,052,143,872 is: 2,271,992,597.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    487,240,464 : 1,052,143,872 = 1,052,143,872 : x
  2. Step 2: Convert to fraction form
    487,240,464/1,052,143,872 = 1,052,143,872/x
  3. Step 3: Cross multiply
    487,240,464x = 1,052,143,872 × 1,052,143,872
  4. Step 4: Simplify right side
    487,240,464x = 1,107,006,727,387,152,384
  5. Step 5: Solve for x
    x = 1,107,006,727,387,152,384/487,240,464
  6. Step 6: Final answer
    x = 2,271,992,597.45

Related Problems

Find third proportional to 243,620,232 and 526,071,936
Half scale
Find third proportional to 974,480,928 and 2,104,287,744
Double scale
Find third proportional to 487,240,466 and 1,052,143,876
Similar ratio
Find third proportional to 730,860,696 and 1,578,215,808
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.