Home / 60,729,906.71-83,807,017.42-32,852,547.58

Finding the Fourth Proportional to 60,729,906.71, 83,807,017.42 and 32,852,547.58

Calculator

Solution

The fourth proportional to 60,729,906.71, 83,807,017.42 and 32,852,547.58 is: 45,336,378.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,729,906.71 : 83,807,017.42 = 32,852,547.58 : x
  2. Step 2: Convert to fraction form
    60,729,906.71/83,807,017.42 = 32,852,547.58/x
  3. Step 3: Cross multiply
    60,729,906.71x = 83,807,017.42 × 32,852,547.58
  4. Step 4: Simplify right side
    60,729,906.71x = 2,753,274,026,745,141
  5. Step 5: Solve for x
    x = 2,753,274,026,745,141/60,729,906.71
  6. Step 6: Final answer
    x = 45,336,378.34

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.