Home / 1,037,199-1,431,334.66-560,271

Finding the Fourth Proportional to 1,037,199, 1,431,334.66 and 560,271

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Solution

The fourth proportional to 1,037,199, 1,431,334.66 and 560,271 is: 773,174.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,037,199 : 1,431,334.66 = 560,271 : x
  2. Step 2: Convert to fraction form
    1,037,199/1,431,334.66 = 560,271/x
  3. Step 3: Cross multiply
    1,037,199x = 1,431,334.66 × 560,271
  4. Step 4: Simplify right side
    1,037,199x = 801,935,301,292.86
  5. Step 5: Solve for x
    x = 801,935,301,292.86/1,037,199
  6. Step 6: Final answer
    x = 773,174.00

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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.