Home / 27,169,534.22-40,651,461.93-16,096,552.72

Finding the Fourth Proportional to 27,169,534.22, 40,651,461.93 and 16,096,552.72

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Solution

The fourth proportional to 27,169,534.22, 40,651,461.93 and 16,096,552.72 is: 24,083,902.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,169,534.22 : 40,651,461.93 = 16,096,552.72 : x
  2. Step 2: Convert to fraction form
    27,169,534.22/40,651,461.93 = 16,096,552.72/x
  3. Step 3: Cross multiply
    27,169,534.22x = 40,651,461.93 × 16,096,552.72
  4. Step 4: Simplify right side
    27,169,534.22x = 654,348,400,126,114.88
  5. Step 5: Solve for x
    x = 654,348,400,126,114.88/27,169,534.22
  6. Step 6: Final answer
    x = 24,083,902.02

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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.