Home / 996,117.00-1,374,535.46-560,526.75

Finding the Fourth Proportional to 996,117.00, 1,374,535.46 and 560,526.75

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Solution

The fourth proportional to 996,117.00, 1,374,535.46 and 560,526.75 is: 773,467.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    996,117.00 : 1,374,535.46 = 560,526.75 : x
  2. Step 2: Convert to fraction form
    996,117.00/1,374,535.46 = 560,526.75/x
  3. Step 3: Cross multiply
    996,117.00x = 1,374,535.46 × 560,526.75
  4. Step 4: Simplify right side
    996,117.00x = 770,463,894,153.56
  5. Step 5: Solve for x
    x = 770,463,894,153.56/996,117.00
  6. Step 6: Final answer
    x = 773,467.27

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1.5x scale

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.