Home / 4,495,938.50-6,204,542.75-2,458,748

Finding the Fourth Proportional to 4,495,938.50, 6,204,542.75 and 2,458,748

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Solution

The fourth proportional to 4,495,938.50, 6,204,542.75 and 2,458,748 is: 3,393,152.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,495,938.50 : 6,204,542.75 = 2,458,748 : x
  2. Step 2: Convert to fraction form
    4,495,938.50/6,204,542.75 = 2,458,748/x
  3. Step 3: Cross multiply
    4,495,938.50x = 6,204,542.75 × 2,458,748
  4. Step 4: Simplify right side
    4,495,938.50x = 15,255,407,077,477
  5. Step 5: Solve for x
    x = 15,255,407,077,477/4,495,938.50
  6. Step 6: Final answer
    x = 3,393,152.97

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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.