Home / 1,092,005.99-1,506,524.35-724,656.37

Finding the Fourth Proportional to 1,092,005.99, 1,506,524.35 and 724,656.37

Calculator

Solution

The fourth proportional to 1,092,005.99, 1,506,524.35 and 724,656.37 is: 999,731.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,092,005.99 : 1,506,524.35 = 724,656.37 : x
  2. Step 2: Convert to fraction form
    1,092,005.99/1,506,524.35 = 724,656.37/x
  3. Step 3: Cross multiply
    1,092,005.99x = 1,506,524.35 × 724,656.37
  4. Step 4: Simplify right side
    1,092,005.99x = 1,091,712,466,787.61
  5. Step 5: Solve for x
    x = 1,091,712,466,787.61/1,092,005.99
  6. Step 6: Final answer
    x = 999,731.21

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.