Home / 5,932,528,941.54-8,193,684,635.22-3,907,034,225.94

Finding the Fourth Proportional to 5,932,528,941.54, 8,193,684,635.22 and 3,907,034,225.94

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Solution

The fourth proportional to 5,932,528,941.54, 8,193,684,635.22 and 3,907,034,225.94 is: 5,396,182,070.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,932,528,941.54 : 8,193,684,635.22 = 3,907,034,225.94 : x
  2. Step 2: Convert to fraction form
    5,932,528,941.54/8,193,684,635.22 = 3,907,034,225.94/x
  3. Step 3: Cross multiply
    5,932,528,941.54x = 8,193,684,635.22 × 3,907,034,225.94
  4. Step 4: Simplify right side
    5,932,528,941.54x = 32,013,006,306,343,710,720
  5. Step 5: Solve for x
    x = 32,013,006,306,343,710,720/5,932,528,941.54
  6. Step 6: Final answer
    x = 5,396,182,070.38

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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.