Home / 4,048,409,659.40-6,072,614,489.10-2,414,479,214.60

Finding the Fourth Proportional to 4,048,409,659.40, 6,072,614,489.10 and 2,414,479,214.60

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Solution

The fourth proportional to 4,048,409,659.40, 6,072,614,489.10 and 2,414,479,214.60 is: 3,621,718,821.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,048,409,659.40 : 6,072,614,489.10 = 2,414,479,214.60 : x
  2. Step 2: Convert to fraction form
    4,048,409,659.40/6,072,614,489.10 = 2,414,479,214.60/x
  3. Step 3: Cross multiply
    4,048,409,659.40x = 6,072,614,489.10 × 2,414,479,214.60
  4. Step 4: Simplify right side
    4,048,409,659.40x = 14,662,201,462,210,748,416
  5. Step 5: Solve for x
    x = 14,662,201,462,210,748,416/4,048,409,659.40
  6. Step 6: Final answer
    x = 3,621,718,821.90

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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.