Home / 114,088,502.20-171,131,198.10-37,414,031.80

Finding the Fourth Proportional to 114,088,502.20, 171,131,198.10 and 37,414,031.80

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Solution

The fourth proportional to 114,088,502.20, 171,131,198.10 and 37,414,031.80 is: 56,120,537.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,088,502.20 : 171,131,198.10 = 37,414,031.80 : x
  2. Step 2: Convert to fraction form
    114,088,502.20/171,131,198.10 = 37,414,031.80/x
  3. Step 3: Cross multiply
    114,088,502.20x = 171,131,198.10 × 37,414,031.80
  4. Step 4: Simplify right side
    114,088,502.20x = 6,402,708,087,685,499
  5. Step 5: Solve for x
    x = 6,402,708,087,685,499/114,088,502.20
  6. Step 6: Final answer
    x = 56,120,537.69

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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.