Home / 4,896,840.42-6,755,541.41-3,058,106.47

Finding the Fourth Proportional to 4,896,840.42, 6,755,541.41 and 3,058,106.47

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Solution

The fourth proportional to 4,896,840.42, 6,755,541.41 and 3,058,106.47 is: 4,218,876.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,896,840.42 : 6,755,541.41 = 3,058,106.47 : x
  2. Step 2: Convert to fraction form
    4,896,840.42/6,755,541.41 = 3,058,106.47/x
  3. Step 3: Cross multiply
    4,896,840.42x = 6,755,541.41 × 3,058,106.47
  4. Step 4: Simplify right side
    4,896,840.42x = 20,659,164,885,030.33
  5. Step 5: Solve for x
    x = 20,659,164,885,030.33/4,896,840.42
  6. Step 6: Final answer
    x = 4,218,876.48

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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.