Home / 4,724,259.50-6,519,479.46-2,764,514.24

Finding the Fourth Proportional to 4,724,259.50, 6,519,479.46 and 2,764,514.24

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Solution

The fourth proportional to 4,724,259.50, 6,519,479.46 and 2,764,514.24 is: 3,815,030.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,724,259.50 : 6,519,479.46 = 2,764,514.24 : x
  2. Step 2: Convert to fraction form
    4,724,259.50/6,519,479.46 = 2,764,514.24/x
  3. Step 3: Cross multiply
    4,724,259.50x = 6,519,479.46 × 2,764,514.24
  4. Step 4: Simplify right side
    4,724,259.50x = 18,023,193,804,557.51
  5. Step 5: Solve for x
    x = 18,023,193,804,557.51/4,724,259.50
  6. Step 6: Final answer
    x = 3,815,030.44

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Why These Related Problems?

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