Home / 4,894,283.40-6,754,302.63-3,348,786.63

Finding the Fourth Proportional to 4,894,283.40, 6,754,302.63 and 3,348,786.63

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Solution

The fourth proportional to 4,894,283.40, 6,754,302.63 and 3,348,786.63 is: 4,621,456.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,283.40 : 6,754,302.63 = 3,348,786.63 : x
  2. Step 2: Convert to fraction form
    4,894,283.40/6,754,302.63 = 3,348,786.63/x
  3. Step 3: Cross multiply
    4,894,283.40x = 6,754,302.63 × 3,348,786.63
  4. Step 4: Simplify right side
    4,894,283.40x = 22,618,718,342,317.84
  5. Step 5: Solve for x
    x = 22,618,718,342,317.84/4,894,283.40
  6. Step 6: Final answer
    x = 4,621,456.60

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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.