Home / 50,999,823.30-76,514,744.00-16,455,577.03

Finding the Fourth Proportional to 50,999,823.30, 76,514,744.00 and 16,455,577.03

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Solution

The fourth proportional to 50,999,823.30, 76,514,744.00 and 16,455,577.03 is: 24,688,208.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,999,823.30 : 76,514,744.00 = 16,455,577.03 : x
  2. Step 2: Convert to fraction form
    50,999,823.30/76,514,744.00 = 16,455,577.03/x
  3. Step 3: Cross multiply
    50,999,823.30x = 76,514,744.00 × 16,455,577.03
  4. Step 4: Simplify right side
    50,999,823.30x = 1,259,094,263,610,874
  5. Step 5: Solve for x
    x = 1,259,094,263,610,874/50,999,823.30
  6. Step 6: Final answer
    x = 24,688,208.36

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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.