Home / 1,237,032-1,707,104.41-753,597

Finding the Fourth Proportional to 1,237,032, 1,707,104.41 and 753,597

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Solution

The fourth proportional to 1,237,032, 1,707,104.41 and 753,597 is: 1,039,964.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,237,032 : 1,707,104.41 = 753,597 : x
  2. Step 2: Convert to fraction form
    1,237,032/1,707,104.41 = 753,597/x
  3. Step 3: Cross multiply
    1,237,032x = 1,707,104.41 × 753,597
  4. Step 4: Simplify right side
    1,237,032x = 1,286,468,762,062.77
  5. Step 5: Solve for x
    x = 1,286,468,762,062.77/1,237,032
  6. Step 6: Final answer
    x = 1,039,964.01

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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.