Home / 27,035,423.46-40,562,189.37-8,840,458.26

Finding the Fourth Proportional to 27,035,423.46, 40,562,189.37 and 8,840,458.26

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Solution

The fourth proportional to 27,035,423.46, 40,562,189.37 and 8,840,458.26 is: 13,263,648.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,035,423.46 : 40,562,189.37 = 8,840,458.26 : x
  2. Step 2: Convert to fraction form
    27,035,423.46/40,562,189.37 = 8,840,458.26/x
  3. Step 3: Cross multiply
    27,035,423.46x = 40,562,189.37 × 8,840,458.26
  4. Step 4: Simplify right side
    27,035,423.46x = 358,588,342,059,700.69
  5. Step 5: Solve for x
    x = 358,588,342,059,700.69/27,035,423.46
  6. Step 6: Final answer
    x = 13,263,648.06

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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.