Home / 12,007,092.80-16,569,482.96-6,708,830.96

Finding the Fourth Proportional to 12,007,092.80, 16,569,482.96 and 6,708,830.96

Calculator

Solution

The fourth proportional to 12,007,092.80, 16,569,482.96 and 6,708,830.96 is: 9,258,016.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,007,092.80 : 16,569,482.96 = 6,708,830.96 : x
  2. Step 2: Convert to fraction form
    12,007,092.80/16,569,482.96 = 6,708,830.96/x
  3. Step 3: Cross multiply
    12,007,092.80x = 16,569,482.96 × 6,708,830.96
  4. Step 4: Simplify right side
    12,007,092.80x = 111,161,860,273,240.45
  5. Step 5: Solve for x
    x = 111,161,860,273,240.45/12,007,092.80
  6. Step 6: Final answer
    x = 9,258,016.25

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.