Home / 1,644,528.04-2,467,057.92-507,023.98

Finding the Fourth Proportional to 1,644,528.04, 2,467,057.92 and 507,023.98

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Solution

The fourth proportional to 1,644,528.04, 2,467,057.92 and 507,023.98 is: 760,617.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,644,528.04 : 2,467,057.92 = 507,023.98 : x
  2. Step 2: Convert to fraction form
    1,644,528.04/2,467,057.92 = 507,023.98/x
  3. Step 3: Cross multiply
    1,644,528.04x = 2,467,057.92 × 507,023.98
  4. Step 4: Simplify right side
    1,644,528.04x = 1,250,857,525,488.92
  5. Step 5: Solve for x
    x = 1,250,857,525,488.92/1,644,528.04
  6. Step 6: Final answer
    x = 760,617.94

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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.