Home / 4,992,377.54-6,887,292.84-2,926,345.77

Finding the Fourth Proportional to 4,992,377.54, 6,887,292.84 and 2,926,345.77

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Solution

The fourth proportional to 4,992,377.54, 6,887,292.84 and 2,926,345.77 is: 4,037,074.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,992,377.54 : 6,887,292.84 = 2,926,345.77 : x
  2. Step 2: Convert to fraction form
    4,992,377.54/6,887,292.84 = 2,926,345.77/x
  3. Step 3: Cross multiply
    4,992,377.54x = 6,887,292.84 × 2,926,345.77
  4. Step 4: Simplify right side
    4,992,377.54x = 20,154,600,269,085.29
  5. Step 5: Solve for x
    x = 20,154,600,269,085.29/4,992,377.54
  6. Step 6: Final answer
    x = 4,037,074.55

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