Home / 958,748.49-1,323,551.93-596,289.20

Finding the Fourth Proportional to 958,748.49, 1,323,551.93 and 596,289.20

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Solution

The fourth proportional to 958,748.49, 1,323,551.93 and 596,289.20 is: 823,177.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    958,748.49 : 1,323,551.93 = 596,289.20 : x
  2. Step 2: Convert to fraction form
    958,748.49/1,323,551.93 = 596,289.20/x
  3. Step 3: Cross multiply
    958,748.49x = 1,323,551.93 × 596,289.20
  4. Step 4: Simplify right side
    958,748.49x = 789,219,711,898.95
  5. Step 5: Solve for x
    x = 789,219,711,898.95/958,748.49
  6. Step 6: Final answer
    x = 823,177.01

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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.