Home / 1,936,475,521.32-2,671,970,734.98-1,154,267,152.68

Finding the Fourth Proportional to 1,936,475,521.32, 2,671,970,734.98 and 1,154,267,152.68

Calculator

Solution

The fourth proportional to 1,936,475,521.32, 2,671,970,734.98 and 1,154,267,152.68 is: 1,592,670,817.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,936,475,521.32 : 2,671,970,734.98 = 1,154,267,152.68 : x
  2. Step 2: Convert to fraction form
    1,936,475,521.32/2,671,970,734.98 = 1,154,267,152.68/x
  3. Step 3: Cross multiply
    1,936,475,521.32x = 2,671,970,734.98 × 1,154,267,152.68
  4. Step 4: Simplify right side
    1,936,475,521.32x = 3,084,168,052,309,651,456
  5. Step 5: Solve for x
    x = 3,084,168,052,309,651,456/1,936,475,521.32
  6. Step 6: Final answer
    x = 1,592,670,817.86

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.