Home / 26,133,417.61-39,197,572.18-7,937,770.79

Finding the Fourth Proportional to 26,133,417.61, 39,197,572.18 and 7,937,770.79

Calculator

Solution

The fourth proportional to 26,133,417.61, 39,197,572.18 and 7,937,770.79 is: 11,905,880.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,133,417.61 : 39,197,572.18 = 7,937,770.79 : x
  2. Step 2: Convert to fraction form
    26,133,417.61/39,197,572.18 = 7,937,770.79/x
  3. Step 3: Cross multiply
    26,133,417.61x = 39,197,572.18 × 7,937,770.79
  4. Step 4: Simplify right side
    26,133,417.61x = 311,141,343,567,470.19
  5. Step 5: Solve for x
    x = 311,141,343,567,470.19/26,133,417.61
  6. Step 6: Final answer
    x = 11,905,880.37

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.