Home / 1,496,757.04-2,065,526.64-852,177.06

Finding the Fourth Proportional to 1,496,757.04, 2,065,526.64 and 852,177.06

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Solution

The fourth proportional to 1,496,757.04, 2,065,526.64 and 852,177.06 is: 1,176,005.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,496,757.04 : 2,065,526.64 = 852,177.06 : x
  2. Step 2: Convert to fraction form
    1,496,757.04/2,065,526.64 = 852,177.06/x
  3. Step 3: Cross multiply
    1,496,757.04x = 2,065,526.64 × 852,177.06
  4. Step 4: Simplify right side
    1,496,757.04x = 1,760,194,419,426.88
  5. Step 5: Solve for x
    x = 1,760,194,419,426.88/1,496,757.04
  6. Step 6: Final answer
    x = 1,176,005.44

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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.