Home / 9,711,606.32-13,402,014.69-5,360,691.49

Finding the Fourth Proportional to 9,711,606.32, 13,402,014.69 and 5,360,691.49

Calculator

Solution

The fourth proportional to 9,711,606.32, 13,402,014.69 and 5,360,691.49 is: 7,397,753.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,711,606.32 : 13,402,014.69 = 5,360,691.49 : x
  2. Step 2: Convert to fraction form
    9,711,606.32/13,402,014.69 = 5,360,691.49/x
  3. Step 3: Cross multiply
    9,711,606.32x = 13,402,014.69 × 5,360,691.49
  4. Step 4: Simplify right side
    9,711,606.32x = 71,844,066,030,527.92
  5. Step 5: Solve for x
    x = 71,844,066,030,527.92/9,711,606.32
  6. Step 6: Final answer
    x = 7,397,753.13

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.