Home / 41,761,844,783.34-62,641,068,335.28-10,318,702,236.72

Finding the Fourth Proportional to 41,761,844,783.34, 62,641,068,335.28 and 10,318,702,236.72

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Solution

The fourth proportional to 41,761,844,783.34, 62,641,068,335.28 and 10,318,702,236.72 is: 15,477,633,598.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,761,844,783.34 : 62,641,068,335.28 = 10,318,702,236.72 : x
  2. Step 2: Convert to fraction form
    41,761,844,783.34/62,641,068,335.28 = 10,318,702,236.72/x
  3. Step 3: Cross multiply
    41,761,844,783.34x = 62,641,068,335.28 × 10,318,702,236.72
  4. Step 4: Simplify right side
    41,761,844,783.34x = 646,374,531,941,784,092,672
  5. Step 5: Solve for x
    x = 646,374,531,941,784,092,672/41,761,844,783.34
  6. Step 6: Final answer
    x = 15,477,633,598.21

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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.