Home / 40,134,723,787.96-55,389,017,059.50-24,078,006,230.20

Finding the Fourth Proportional to 40,134,723,787.96, 55,389,017,059.50 and 24,078,006,230.20

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Solution

The fourth proportional to 40,134,723,787.96, 55,389,017,059.50 and 24,078,006,230.20 is: 33,229,507,318.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,134,723,787.96 : 55,389,017,059.50 = 24,078,006,230.20 : x
  2. Step 2: Convert to fraction form
    40,134,723,787.96/55,389,017,059.50 = 24,078,006,230.20/x
  3. Step 3: Cross multiply
    40,134,723,787.96x = 55,389,017,059.50 × 24,078,006,230.20
  4. Step 4: Simplify right side
    40,134,723,787.96x = 1,333,657,097,843,295,125,504
  5. Step 5: Solve for x
    x = 1,333,657,097,843,295,125,504/40,134,723,787.96
  6. Step 6: Final answer
    x = 33,229,507,318.63

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1.5x scale

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.