Home / 1,566,023.10-2,349,384.03-501,129.06

Finding the Fourth Proportional to 1,566,023.10, 2,349,384.03 and 501,129.06

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Solution

The fourth proportional to 1,566,023.10, 2,349,384.03 and 501,129.06 is: 751,805.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,023.10 : 2,349,384.03 = 501,129.06 : x
  2. Step 2: Convert to fraction form
    1,566,023.10/2,349,384.03 = 501,129.06/x
  3. Step 3: Cross multiply
    1,566,023.10x = 2,349,384.03 × 501,129.06
  4. Step 4: Simplify right side
    1,566,023.10x = 1,177,344,610,532.91
  5. Step 5: Solve for x
    x = 1,177,344,610,532.91/1,566,023.10
  6. Step 6: Final answer
    x = 751,805.39

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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.