Home / 5,194,373.12-7,168,097.38-2,902,552.64

Finding the Fourth Proportional to 5,194,373.12, 7,168,097.38 and 2,902,552.64

Calculator

Solution

The fourth proportional to 5,194,373.12, 7,168,097.38 and 2,902,552.64 is: 4,005,445.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,194,373.12 : 7,168,097.38 = 2,902,552.64 : x
  2. Step 2: Convert to fraction form
    5,194,373.12/7,168,097.38 = 2,902,552.64/x
  3. Step 3: Cross multiply
    5,194,373.12x = 7,168,097.38 × 2,902,552.64
  4. Step 4: Simplify right side
    5,194,373.12x = 20,805,779,974,096.08
  5. Step 5: Solve for x
    x = 20,805,779,974,096.08/5,194,373.12
  6. Step 6: Final answer
    x = 4,005,445.80

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.