Home / 1,723,461.63-2,586,373.62-601,530.63

Finding the Fourth Proportional to 1,723,461.63, 2,586,373.62 and 601,530.63

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Solution

The fourth proportional to 1,723,461.63, 2,586,373.62 and 601,530.63 is: 902,708.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,461.63 : 2,586,373.62 = 601,530.63 : x
  2. Step 2: Convert to fraction form
    1,723,461.63/2,586,373.62 = 601,530.63/x
  3. Step 3: Cross multiply
    1,723,461.63x = 2,586,373.62 × 601,530.63
  4. Step 4: Simplify right side
    1,723,461.63x = 1,555,782,953,053.98
  5. Step 5: Solve for x
    x = 1,555,782,953,053.98/1,723,461.63
  6. Step 6: Final answer
    x = 902,708.20

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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.