Home / 62,100,908.14-85,699,838.41-34,224,622.07

Finding the Fourth Proportional to 62,100,908.14, 85,699,838.41 and 34,224,622.07

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Solution

The fourth proportional to 62,100,908.14, 85,699,838.41 and 34,224,622.07 is: 47,230,300.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,100,908.14 : 85,699,838.41 = 34,224,622.07 : x
  2. Step 2: Convert to fraction form
    62,100,908.14/85,699,838.41 = 34,224,622.07/x
  3. Step 3: Cross multiply
    62,100,908.14x = 85,699,838.41 × 34,224,622.07
  4. Step 4: Simplify right side
    62,100,908.14x = 2,933,044,581,042,319.50
  5. Step 5: Solve for x
    x = 2,933,044,581,042,319.50/62,100,908.14
  6. Step 6: Final answer
    x = 47,230,300.96

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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.