Home / 1,035,792.36-1,553,693.40-361,870.74

Finding the Fourth Proportional to 1,035,792.36, 1,553,693.40 and 361,870.74

Calculator

Solution

The fourth proportional to 1,035,792.36, 1,553,693.40 and 361,870.74 is: 542,807.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,792.36 : 1,553,693.40 = 361,870.74 : x
  2. Step 2: Convert to fraction form
    1,035,792.36/1,553,693.40 = 361,870.74/x
  3. Step 3: Cross multiply
    1,035,792.36x = 1,553,693.40 × 361,870.74
  4. Step 4: Simplify right side
    1,035,792.36x = 562,236,180,391.12
  5. Step 5: Solve for x
    x = 562,236,180,391.12/1,035,792.36
  6. Step 6: Final answer
    x = 542,807.81

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.