Home / 105,060,349.38-157,465,146.15-48,897,698.16

Finding the Fourth Proportional to 105,060,349.38, 157,465,146.15 and 48,897,698.16

Calculator

Solution

The fourth proportional to 105,060,349.38, 157,465,146.15 and 48,897,698.16 is: 73,288,193.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    105,060,349.38 : 157,465,146.15 = 48,897,698.16 : x
  2. Step 2: Convert to fraction form
    105,060,349.38/157,465,146.15 = 48,897,698.16/x
  3. Step 3: Cross multiply
    105,060,349.38x = 157,465,146.15 × 48,897,698.16
  4. Step 4: Simplify right side
    105,060,349.38x = 7,699,683,187,162,986
  5. Step 5: Solve for x
    x = 7,699,683,187,162,986/105,060,349.38
  6. Step 6: Final answer
    x = 73,288,193.24

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.