Home / 2,414,448,073.60-3,621,672,110.40-2,299,656,817.60

Finding the Fourth Proportional to 2,414,448,073.60, 3,621,672,110.40 and 2,299,656,817.60

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Solution

The fourth proportional to 2,414,448,073.60, 3,621,672,110.40 and 2,299,656,817.60 is: 3,449,485,226.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,448,073.60 : 3,621,672,110.40 = 2,299,656,817.60 : x
  2. Step 2: Convert to fraction form
    2,414,448,073.60/3,621,672,110.40 = 2,299,656,817.60/x
  3. Step 3: Cross multiply
    2,414,448,073.60x = 3,621,672,110.40 × 2,299,656,817.60
  4. Step 4: Simplify right side
    2,414,448,073.60x = 8,328,602,959,793,139,712
  5. Step 5: Solve for x
    x = 8,328,602,959,793,139,712/2,414,448,073.60
  6. Step 6: Final answer
    x = 3,449,485,226.40

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1.5x scale

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.