Home / 4,433,357.95-6,650,317.87-1,874,095.92

Finding the Fourth Proportional to 4,433,357.95, 6,650,317.87 and 1,874,095.92

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Solution

The fourth proportional to 4,433,357.95, 6,650,317.87 and 1,874,095.92 is: 2,811,262.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,433,357.95 : 6,650,317.87 = 1,874,095.92 : x
  2. Step 2: Convert to fraction form
    4,433,357.95/6,650,317.87 = 1,874,095.92/x
  3. Step 3: Cross multiply
    4,433,357.95x = 6,650,317.87 × 1,874,095.92
  4. Step 4: Simplify right side
    4,433,357.95x = 12,463,333,586,870.09
  5. Step 5: Solve for x
    x = 12,463,333,586,870.09/4,433,357.95
  6. Step 6: Final answer
    x = 2,811,262.64

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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.