Home / 51,103,751.91-70,520,510.10-27,894,394.84

Finding the Fourth Proportional to 51,103,751.91, 70,520,510.10 and 27,894,394.84

Calculator

Solution

The fourth proportional to 51,103,751.91, 70,520,510.10 and 27,894,394.84 is: 38,492,808.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,103,751.91 : 70,520,510.10 = 27,894,394.84 : x
  2. Step 2: Convert to fraction form
    51,103,751.91/70,520,510.10 = 27,894,394.84/x
  3. Step 3: Cross multiply
    51,103,751.91x = 70,520,510.10 × 27,894,394.84
  4. Step 4: Simplify right side
    51,103,751.91x = 1,967,126,953,047,607.75
  5. Step 5: Solve for x
    x = 1,967,126,953,047,607.75/51,103,751.91
  6. Step 6: Final answer
    x = 38,492,808.84

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.