Home / 4,009,242.26-6,015,651.27-1,849,105.80

Finding the Fourth Proportional to 4,009,242.26, 6,015,651.27 and 1,849,105.80

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Solution

The fourth proportional to 4,009,242.26, 6,015,651.27 and 1,849,105.80 is: 2,774,483.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,009,242.26 : 6,015,651.27 = 1,849,105.80 : x
  2. Step 2: Convert to fraction form
    4,009,242.26/6,015,651.27 = 1,849,105.80/x
  3. Step 3: Cross multiply
    4,009,242.26x = 6,015,651.27 × 1,849,105.80
  4. Step 4: Simplify right side
    4,009,242.26x = 11,123,575,614,810.58
  5. Step 5: Solve for x
    x = 11,123,575,614,810.58/4,009,242.26
  6. Step 6: Final answer
    x = 2,774,483.28

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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.