Home / 1,723,429.92-2,586,325.77-601,498.92

Finding the Fourth Proportional to 1,723,429.92, 2,586,325.77 and 601,498.92

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Solution

The fourth proportional to 1,723,429.92, 2,586,325.77 and 601,498.92 is: 902,660.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,429.92 : 2,586,325.77 = 601,498.92 : x
  2. Step 2: Convert to fraction form
    1,723,429.92/2,586,325.77 = 601,498.92/x
  3. Step 3: Cross multiply
    1,723,429.92x = 2,586,325.77 × 601,498.92
  4. Step 4: Simplify right side
    1,723,429.92x = 1,555,672,157,423.17
  5. Step 5: Solve for x
    x = 1,555,672,157,423.17/1,723,429.92
  6. Step 6: Final answer
    x = 902,660.53

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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.