Home / 10,837,260.96-16,244,512.29-3,646,298.58

Finding the Fourth Proportional to 10,837,260.96, 16,244,512.29 and 3,646,298.58

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Solution

The fourth proportional to 10,837,260.96, 16,244,512.29 and 3,646,298.58 is: 5,465,619.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,837,260.96 : 16,244,512.29 = 3,646,298.58 : x
  2. Step 2: Convert to fraction form
    10,837,260.96/16,244,512.29 = 3,646,298.58/x
  3. Step 3: Cross multiply
    10,837,260.96x = 16,244,512.29 × 3,646,298.58
  4. Step 4: Simplify right side
    10,837,260.96x = 59,232,342,095,819.55
  5. Step 5: Solve for x
    x = 59,232,342,095,819.55/10,837,260.96
  6. Step 6: Final answer
    x = 5,465,619.25

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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.