Home / 4,894,308.23-6,754,336.88-3,348,811.35

Finding the Fourth Proportional to 4,894,308.23, 6,754,336.88 and 3,348,811.35

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Solution

The fourth proportional to 4,894,308.23, 6,754,336.88 and 3,348,811.35 is: 4,621,490.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,308.23 : 6,754,336.88 = 3,348,811.35 : x
  2. Step 2: Convert to fraction form
    4,894,308.23/6,754,336.88 = 3,348,811.35/x
  3. Step 3: Cross multiply
    4,894,308.23x = 6,754,336.88 × 3,348,811.35
  4. Step 4: Simplify right side
    4,894,308.23x = 22,618,999,988,723.53
  5. Step 5: Solve for x
    x = 22,618,999,988,723.53/4,894,308.23
  6. Step 6: Final answer
    x = 4,621,490.71

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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.