Home / 1,083,156.06-1,494,802.06-599,721.18

Finding the Fourth Proportional to 1,083,156.06, 1,494,802.06 and 599,721.18

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Solution

The fourth proportional to 1,083,156.06, 1,494,802.06 and 599,721.18 is: 827,641.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,156.06 : 1,494,802.06 = 599,721.18 : x
  2. Step 2: Convert to fraction form
    1,083,156.06/1,494,802.06 = 599,721.18/x
  3. Step 3: Cross multiply
    1,083,156.06x = 1,494,802.06 × 599,721.18
  4. Step 4: Simplify right side
    1,083,156.06x = 896,464,455,289.63
  5. Step 5: Solve for x
    x = 896,464,455,289.63/1,083,156.06
  6. Step 6: Final answer
    x = 827,641.08

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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.