Home / 322,269,903.96-483,060,688.48-183,797,345.94

Finding the Fourth Proportional to 322,269,903.96, 483,060,688.48 and 183,797,345.94

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Solution

The fourth proportional to 322,269,903.96, 483,060,688.48 and 183,797,345.94 is: 275,499,732.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    322,269,903.96 : 483,060,688.48 = 183,797,345.94 : x
  2. Step 2: Convert to fraction form
    322,269,903.96/483,060,688.48 = 183,797,345.94/x
  3. Step 3: Cross multiply
    322,269,903.96x = 483,060,688.48 × 183,797,345.94
  4. Step 4: Simplify right side
    322,269,903.96x = 88,785,272,470,573,136
  5. Step 5: Solve for x
    x = 88,785,272,470,573,136/322,269,903.96
  6. Step 6: Final answer
    x = 275,499,732.92

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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.