Home / 3,054,535.25-4,581,813.80-1,032,795.90

Finding the Fourth Proportional to 3,054,535.25, 4,581,813.80 and 1,032,795.90

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Solution

The fourth proportional to 3,054,535.25, 4,581,813.80 and 1,032,795.90 is: 1,549,197.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,054,535.25 : 4,581,813.80 = 1,032,795.90 : x
  2. Step 2: Convert to fraction form
    3,054,535.25/4,581,813.80 = 1,032,795.90/x
  3. Step 3: Cross multiply
    3,054,535.25x = 4,581,813.80 × 1,032,795.90
  4. Step 4: Simplify right side
    3,054,535.25x = 4,732,078,509,785.41
  5. Step 5: Solve for x
    x = 4,732,078,509,785.41/3,054,535.25
  6. Step 6: Final answer
    x = 1,549,197.55

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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.