Home / 62,370,492.90-93,489,766.10-23,492,122.82

Finding the Fourth Proportional to 62,370,492.90, 93,489,766.10 and 23,492,122.82

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Solution

The fourth proportional to 62,370,492.90, 93,489,766.10 and 23,492,122.82 is: 35,213,335.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,370,492.90 : 93,489,766.10 = 23,492,122.82 : x
  2. Step 2: Convert to fraction form
    62,370,492.90/93,489,766.10 = 23,492,122.82/x
  3. Step 3: Cross multiply
    62,370,492.90x = 93,489,766.10 × 23,492,122.82
  4. Step 4: Simplify right side
    62,370,492.90x = 2,196,273,067,634,272.25
  5. Step 5: Solve for x
    x = 2,196,273,067,634,272.25/62,370,492.90
  6. Step 6: Final answer
    x = 35,213,335.11

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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.