Home / 3,058,340.89-4,584,646.36-1,035,169.06

Finding the Fourth Proportional to 3,058,340.89, 4,584,646.36 and 1,035,169.06

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Solution

The fourth proportional to 3,058,340.89, 4,584,646.36 and 1,035,169.06 is: 1,551,783.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,058,340.89 : 4,584,646.36 = 1,035,169.06 : x
  2. Step 2: Convert to fraction form
    3,058,340.89/4,584,646.36 = 1,035,169.06/x
  3. Step 3: Cross multiply
    3,058,340.89x = 4,584,646.36 × 1,035,169.06
  4. Step 4: Simplify right side
    3,058,340.89x = 4,745,884,062,913.62
  5. Step 5: Solve for x
    x = 4,745,884,062,913.62/3,058,340.89
  6. Step 6: Final answer
    x = 1,551,783.87

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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.