Home / 32,674,708.80-49,006,814.40-9,950,320.80

Finding the Fourth Proportional to 32,674,708.80, 49,006,814.40 and 9,950,320.80

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Solution

The fourth proportional to 32,674,708.80, 49,006,814.40 and 9,950,320.80 is: 14,923,882.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,674,708.80 : 49,006,814.40 = 9,950,320.80 : x
  2. Step 2: Convert to fraction form
    32,674,708.80/49,006,814.40 = 9,950,320.80/x
  3. Step 3: Cross multiply
    32,674,708.80x = 49,006,814.40 × 9,950,320.80
  4. Step 4: Simplify right side
    32,674,708.80x = 487,633,524,666,059.56
  5. Step 5: Solve for x
    x = 487,633,524,666,059.56/32,674,708.80
  6. Step 6: Final answer
    x = 14,923,882.80

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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.