Home / 24,252,623.80-36,383,990.10-8,083,598.20

Finding the Fourth Proportional to 24,252,623.80, 36,383,990.10 and 8,083,598.20

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Solution

The fourth proportional to 24,252,623.80, 36,383,990.10 and 8,083,598.20 is: 12,127,081.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,252,623.80 : 36,383,990.10 = 8,083,598.20 : x
  2. Step 2: Convert to fraction form
    24,252,623.80/36,383,990.10 = 8,083,598.20/x
  3. Step 3: Cross multiply
    24,252,623.80x = 36,383,990.10 × 8,083,598.20
  4. Step 4: Simplify right side
    24,252,623.80x = 294,113,556,881,177.81
  5. Step 5: Solve for x
    x = 294,113,556,881,177.81/24,252,623.80
  6. Step 6: Final answer
    x = 12,127,081.97

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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.