Home / 824,241.60-1,233,956.70-588,045.60

Finding the Fourth Proportional to 824,241.60, 1,233,956.70 and 588,045.60

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Solution

The fourth proportional to 824,241.60, 1,233,956.70 and 588,045.60 is: 880,352.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    824,241.60 : 1,233,956.70 = 588,045.60 : x
  2. Step 2: Convert to fraction form
    824,241.60/1,233,956.70 = 588,045.60/x
  3. Step 3: Cross multiply
    824,241.60x = 1,233,956.70 × 588,045.60
  4. Step 4: Simplify right side
    824,241.60x = 725,622,808,025.52
  5. Step 5: Solve for x
    x = 725,622,808,025.52/824,241.60
  6. Step 6: Final answer
    x = 880,352.08

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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.