Home / 4,706,292.54-6,495,335.22-2,641,431.03

Finding the Fourth Proportional to 4,706,292.54, 6,495,335.22 and 2,641,431.03

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Solution

The fourth proportional to 4,706,292.54, 6,495,335.22 and 2,641,431.03 is: 3,645,540.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,706,292.54 : 6,495,335.22 = 2,641,431.03 : x
  2. Step 2: Convert to fraction form
    4,706,292.54/6,495,335.22 = 2,641,431.03/x
  3. Step 3: Cross multiply
    4,706,292.54x = 6,495,335.22 × 2,641,431.03
  4. Step 4: Simplify right side
    4,706,292.54x = 17,156,979,985,907.74
  5. Step 5: Solve for x
    x = 17,156,979,985,907.74/4,706,292.54
  6. Step 6: Final answer
    x = 3,645,540.48

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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.