Home / 4,236,503.31-5,846,501.63-2,400,965.15

Finding the Fourth Proportional to 4,236,503.31, 5,846,501.63 and 2,400,965.15

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Solution

The fourth proportional to 4,236,503.31, 5,846,501.63 and 2,400,965.15 is: 3,313,403.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,236,503.31 : 5,846,501.63 = 2,400,965.15 : x
  2. Step 2: Convert to fraction form
    4,236,503.31/5,846,501.63 = 2,400,965.15/x
  3. Step 3: Cross multiply
    4,236,503.31x = 5,846,501.63 × 2,400,965.15
  4. Step 4: Simplify right side
    4,236,503.31x = 14,037,246,639,818.10
  5. Step 5: Solve for x
    x = 14,037,246,639,818.10/4,236,503.31
  6. Step 6: Final answer
    x = 3,313,403.91

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.