Home / 4,831,058.52-6,670,071.07-3,711,453.23

Finding the Fourth Proportional to 4,831,058.52, 6,670,071.07 and 3,711,453.23

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Solution

The fourth proportional to 4,831,058.52, 6,670,071.07 and 3,711,453.23 is: 5,124,271.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,831,058.52 : 6,670,071.07 = 3,711,453.23 : x
  2. Step 2: Convert to fraction form
    4,831,058.52/6,670,071.07 = 3,711,453.23/x
  3. Step 3: Cross multiply
    4,831,058.52x = 6,670,071.07 × 3,711,453.23
  4. Step 4: Simplify right side
    4,831,058.52x = 24,755,656,826,594.95
  5. Step 5: Solve for x
    x = 24,755,656,826,594.95/4,831,058.52
  6. Step 6: Final answer
    x = 5,124,271.78

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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.