Home / 109,439,192.43-151,024,965.80-60,546,970.35

Finding the Fourth Proportional to 109,439,192.43, 151,024,965.80 and 60,546,970.35

Calculator

Solution

The fourth proportional to 109,439,192.43, 151,024,965.80 and 60,546,970.35 is: 83,554,199.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,439,192.43 : 151,024,965.80 = 60,546,970.35 : x
  2. Step 2: Convert to fraction form
    109,439,192.43/151,024,965.80 = 60,546,970.35/x
  3. Step 3: Cross multiply
    109,439,192.43x = 151,024,965.80 × 60,546,970.35
  4. Step 4: Simplify right side
    109,439,192.43x = 9,144,104,125,798,608
  5. Step 5: Solve for x
    x = 9,144,104,125,798,608/109,439,192.43
  6. Step 6: Final answer
    x = 83,554,199.58

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.