Home / 4,688,795.24-7,033,338.92-1,614,754.52

Finding the Fourth Proportional to 4,688,795.24, 7,033,338.92 and 1,614,754.52

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Solution

The fourth proportional to 4,688,795.24, 7,033,338.92 and 1,614,754.52 is: 2,422,182.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,688,795.24 : 7,033,338.92 = 1,614,754.52 : x
  2. Step 2: Convert to fraction form
    4,688,795.24/7,033,338.92 = 1,614,754.52/x
  3. Step 3: Cross multiply
    4,688,795.24x = 7,033,338.92 × 1,614,754.52
  4. Step 4: Simplify right side
    4,688,795.24x = 11,357,115,811,761.92
  5. Step 5: Solve for x
    x = 11,357,115,811,761.92/4,688,795.24
  6. Step 6: Final answer
    x = 2,422,182.08

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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.