Home / 47,067,376.32-70,449,199.20-24,316,977.60

Finding the Fourth Proportional to 47,067,376.32, 70,449,199.20 and 24,316,977.60

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Solution

The fourth proportional to 47,067,376.32, 70,449,199.20 and 24,316,977.60 is: 36,397,006.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,067,376.32 : 70,449,199.20 = 24,316,977.60 : x
  2. Step 2: Convert to fraction form
    47,067,376.32/70,449,199.20 = 24,316,977.60/x
  3. Step 3: Cross multiply
    47,067,376.32x = 70,449,199.20 × 24,316,977.60
  4. Step 4: Simplify right side
    47,067,376.32x = 1,713,111,598,884,338
  5. Step 5: Solve for x
    x = 1,713,111,598,884,338/47,067,376.32
  6. Step 6: Final answer
    x = 36,397,006.44

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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.