Home / 5,037,022.41-7,557,015.98-1,625,245.00

Finding the Fourth Proportional to 5,037,022.41, 7,557,015.98 and 1,625,245.00

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Solution

The fourth proportional to 5,037,022.41, 7,557,015.98 and 1,625,245.00 is: 2,438,345.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,037,022.41 : 7,557,015.98 = 1,625,245.00 : x
  2. Step 2: Convert to fraction form
    5,037,022.41/7,557,015.98 = 1,625,245.00/x
  3. Step 3: Cross multiply
    5,037,022.41x = 7,557,015.98 × 1,625,245.00
  4. Step 4: Simplify right side
    5,037,022.41x = 12,282,002,390,503.79
  5. Step 5: Solve for x
    x = 12,282,002,390,503.79/5,037,022.41
  6. Step 6: Final answer
    x = 2,438,345.79

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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.