Home / 4,571,935.29-6,857,029.35-2,296,828.05

Finding the Fourth Proportional to 4,571,935.29, 6,857,029.35 and 2,296,828.05

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Solution

The fourth proportional to 4,571,935.29, 6,857,029.35 and 2,296,828.05 is: 3,444,803.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,571,935.29 : 6,857,029.35 = 2,296,828.05 : x
  2. Step 2: Convert to fraction form
    4,571,935.29/6,857,029.35 = 2,296,828.05/x
  3. Step 3: Cross multiply
    4,571,935.29x = 6,857,029.35 × 2,296,828.05
  4. Step 4: Simplify right side
    4,571,935.29x = 15,749,417,356,495.34
  5. Step 5: Solve for x
    x = 15,749,417,356,495.34/4,571,935.29
  6. Step 6: Final answer
    x = 3,444,803.21

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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.