Home / 1,579,952.28-2,369,367.95-568,802.75

Finding the Fourth Proportional to 1,579,952.28, 2,369,367.95 and 568,802.75

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Solution

The fourth proportional to 1,579,952.28, 2,369,367.95 and 568,802.75 is: 853,002.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,579,952.28 : 2,369,367.95 = 568,802.75 : x
  2. Step 2: Convert to fraction form
    1,579,952.28/2,369,367.95 = 568,802.75/x
  3. Step 3: Cross multiply
    1,579,952.28x = 2,369,367.95 × 568,802.75
  4. Step 4: Simplify right side
    1,579,952.28x = 1,347,702,991,031.01
  5. Step 5: Solve for x
    x = 1,347,702,991,031.01/1,579,952.28
  6. Step 6: Final answer
    x = 853,002.34

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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.