Home / 3,048,752.24-4,574,899.84-1,365,855.74

Finding the Fourth Proportional to 3,048,752.24, 4,574,899.84 and 1,365,855.74

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Solution

The fourth proportional to 3,048,752.24, 4,574,899.84 and 1,365,855.74 is: 2,049,577.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,048,752.24 : 4,574,899.84 = 1,365,855.74 : x
  2. Step 2: Convert to fraction form
    3,048,752.24/4,574,899.84 = 1,365,855.74/x
  3. Step 3: Cross multiply
    3,048,752.24x = 4,574,899.84 × 1,365,855.74
  4. Step 4: Simplify right side
    3,048,752.24x = 6,248,653,206,389.08
  5. Step 5: Solve for x
    x = 6,248,653,206,389.08/3,048,752.24
  6. Step 6: Final answer
    x = 2,049,577.24

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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.