Home / 1,134,262.56-1,701,726.06-335,565.56

Finding the Fourth Proportional to 1,134,262.56, 1,701,726.06 and 335,565.56

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Solution

The fourth proportional to 1,134,262.56, 1,701,726.06 and 335,565.56 is: 503,446.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,262.56 : 1,701,726.06 = 335,565.56 : x
  2. Step 2: Convert to fraction form
    1,134,262.56/1,701,726.06 = 335,565.56/x
  3. Step 3: Cross multiply
    1,134,262.56x = 1,701,726.06 × 335,565.56
  4. Step 4: Simplify right side
    1,134,262.56x = 571,040,658,290.49
  5. Step 5: Solve for x
    x = 571,040,658,290.49/1,134,262.56
  6. Step 6: Final answer
    x = 503,446.63

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Double scale
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1.5x scale

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.