Home / 2,908,327.56-4,364,483.94-1,015,069.01

Finding the Fourth Proportional to 2,908,327.56, 4,364,483.94 and 1,015,069.01

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Solution

The fourth proportional to 2,908,327.56, 4,364,483.94 and 1,015,069.01 is: 1,523,298.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,908,327.56 : 4,364,483.94 = 1,015,069.01 : x
  2. Step 2: Convert to fraction form
    2,908,327.56/4,364,483.94 = 1,015,069.01/x
  3. Step 3: Cross multiply
    2,908,327.56x = 4,364,483.94 × 1,015,069.01
  4. Step 4: Simplify right side
    2,908,327.56x = 4,430,252,370,314.28
  5. Step 5: Solve for x
    x = 4,430,252,370,314.28/2,908,327.56
  6. Step 6: Final answer
    x = 1,523,298.97

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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.