Home / 1,046,707.24-1,444,451.90-587,758

Finding the Fourth Proportional to 1,046,707.24, 1,444,451.90 and 587,758

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Solution

The fourth proportional to 1,046,707.24, 1,444,451.90 and 587,758 is: 811,103.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,046,707.24 : 1,444,451.90 = 587,758 : x
  2. Step 2: Convert to fraction form
    1,046,707.24/1,444,451.90 = 587,758/x
  3. Step 3: Cross multiply
    1,046,707.24x = 1,444,451.90 × 587,758
  4. Step 4: Simplify right side
    1,046,707.24x = 848,988,159,840.20
  5. Step 5: Solve for x
    x = 848,988,159,840.20/1,046,707.24
  6. Step 6: Final answer
    x = 811,103.74

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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.