Home / 16,843,254.88-25,264,647.60-4,063,652.32

Finding the Fourth Proportional to 16,843,254.88, 25,264,647.60 and 4,063,652.32

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Solution

The fourth proportional to 16,843,254.88, 25,264,647.60 and 4,063,652.32 is: 6,095,421.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,843,254.88 : 25,264,647.60 = 4,063,652.32 : x
  2. Step 2: Convert to fraction form
    16,843,254.88/25,264,647.60 = 4,063,652.32/x
  3. Step 3: Cross multiply
    16,843,254.88x = 25,264,647.60 × 4,063,652.32
  4. Step 4: Simplify right side
    16,843,254.88x = 102,666,743,833,722.44
  5. Step 5: Solve for x
    x = 102,666,743,833,722.44/16,843,254.88
  6. Step 6: Final answer
    x = 6,095,421.85

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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.