Home / 5,572,044.50-8,356,682.52-3,144,263.51

Finding the Fourth Proportional to 5,572,044.50, 8,356,682.52 and 3,144,263.51

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Solution

The fourth proportional to 5,572,044.50, 8,356,682.52 and 3,144,263.51 is: 4,715,614.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,572,044.50 : 8,356,682.52 = 3,144,263.51 : x
  2. Step 2: Convert to fraction form
    5,572,044.50/8,356,682.52 = 3,144,263.51/x
  3. Step 3: Cross multiply
    5,572,044.50x = 8,356,682.52 × 3,144,263.51
  4. Step 4: Simplify right side
    5,572,044.50x = 26,275,611,933,182.55
  5. Step 5: Solve for x
    x = 26,275,611,933,182.55/5,572,044.50
  6. Step 6: Final answer
    x = 4,715,614.16

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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.