Home / 1,804,772.33-2,707,058.86-606,570.92

Finding the Fourth Proportional to 1,804,772.33, 2,707,058.86 and 606,570.92

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Solution

The fourth proportional to 1,804,772.33, 2,707,058.86 and 606,570.92 is: 909,822.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,804,772.33 : 2,707,058.86 = 606,570.92 : x
  2. Step 2: Convert to fraction form
    1,804,772.33/2,707,058.86 = 606,570.92/x
  3. Step 3: Cross multiply
    1,804,772.33x = 2,707,058.86 × 606,570.92
  4. Step 4: Simplify right side
    1,804,772.33x = 1,642,023,168,152.63
  5. Step 5: Solve for x
    x = 1,642,023,168,152.63/1,804,772.33
  6. Step 6: Final answer
    x = 909,822.89

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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.