Home / 3,492,026.54-5,238,827.88-1,063,397

Finding the Fourth Proportional to 3,492,026.54, 5,238,827.88 and 1,063,397

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Solution

The fourth proportional to 3,492,026.54, 5,238,827.88 and 1,063,397 is: 1,595,335.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,492,026.54 : 5,238,827.88 = 1,063,397 : x
  2. Step 2: Convert to fraction form
    3,492,026.54/5,238,827.88 = 1,063,397/x
  3. Step 3: Cross multiply
    3,492,026.54x = 5,238,827.88 × 1,063,397
  4. Step 4: Simplify right side
    3,492,026.54x = 5,570,953,851,108.36
  5. Step 5: Solve for x
    x = 5,570,953,851,108.36/3,492,026.54
  6. Step 6: Final answer
    x = 1,595,335.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.