Home / 597,184,751.43-824,468,469.91-530,922,227.56

Finding the Fourth Proportional to 597,184,751.43, 824,468,469.91 and 530,922,227.56

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Solution

The fourth proportional to 597,184,751.43, 824,468,469.91 and 530,922,227.56 is: 732,986,961.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,184,751.43 : 824,468,469.91 = 530,922,227.56 : x
  2. Step 2: Convert to fraction form
    597,184,751.43/824,468,469.91 = 530,922,227.56/x
  3. Step 3: Cross multiply
    597,184,751.43x = 824,468,469.91 × 530,922,227.56
  4. Step 4: Simplify right side
    597,184,751.43x = 437,728,636,596,570,048
  5. Step 5: Solve for x
    x = 437,728,636,596,570,048/597,184,751.43
  6. Step 6: Final answer
    x = 732,986,961.82

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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.