Home / 93,843,500.32-140,581,987.17-44,589,256.84

Finding the Fourth Proportional to 93,843,500.32, 140,581,987.17 and 44,589,256.84

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Solution

The fourth proportional to 93,843,500.32, 140,581,987.17 and 44,589,256.84 is: 66,796,808.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,843,500.32 : 140,581,987.17 = 44,589,256.84 : x
  2. Step 2: Convert to fraction form
    93,843,500.32/140,581,987.17 = 44,589,256.84/x
  3. Step 3: Cross multiply
    93,843,500.32x = 140,581,987.17 × 44,589,256.84
  4. Step 4: Simplify right side
    93,843,500.32x = 6,268,446,333,000,715
  5. Step 5: Solve for x
    x = 6,268,446,333,000,715/93,843,500.32
  6. Step 6: Final answer
    x = 66,796,808.64

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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.