Home / 960,941.88-1,441,944.86-575,744.15

Finding the Fourth Proportional to 960,941.88, 1,441,944.86 and 575,744.15

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Solution

The fourth proportional to 960,941.88, 1,441,944.86 and 575,744.15 is: 863,935.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    960,941.88 : 1,441,944.86 = 575,744.15 : x
  2. Step 2: Convert to fraction form
    960,941.88/1,441,944.86 = 575,744.15/x
  3. Step 3: Cross multiply
    960,941.88x = 1,441,944.86 × 575,744.15
  4. Step 4: Simplify right side
    960,941.88x = 830,191,318,493.71
  5. Step 5: Solve for x
    x = 830,191,318,493.71/960,941.88
  6. Step 6: Final answer
    x = 863,935.00

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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.