Home / 58,524,453.48-80,763,717.70-35,002,989.81

Finding the Fourth Proportional to 58,524,453.48, 80,763,717.70 and 35,002,989.81

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Solution

The fourth proportional to 58,524,453.48, 80,763,717.70 and 35,002,989.81 is: 48,304,109.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,524,453.48 : 80,763,717.70 = 35,002,989.81 : x
  2. Step 2: Convert to fraction form
    58,524,453.48/80,763,717.70 = 35,002,989.81/x
  3. Step 3: Cross multiply
    58,524,453.48x = 80,763,717.70 × 35,002,989.81
  4. Step 4: Simplify right side
    58,524,453.48x = 2,826,971,587,670,817
  5. Step 5: Solve for x
    x = 2,826,971,587,670,817/58,524,453.48
  6. Step 6: Final answer
    x = 48,304,109.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.