Home / 93,843,499.32-140,581,985.67-44,589,255.84

Finding the Fourth Proportional to 93,843,499.32, 140,581,985.67 and 44,589,255.84

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Solution

The fourth proportional to 93,843,499.32, 140,581,985.67 and 44,589,255.84 is: 66,796,807.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,843,499.32 : 140,581,985.67 = 44,589,255.84 : x
  2. Step 2: Convert to fraction form
    93,843,499.32/140,581,985.67 = 44,589,255.84/x
  3. Step 3: Cross multiply
    93,843,499.32x = 140,581,985.67 × 44,589,255.84
  4. Step 4: Simplify right side
    93,843,499.32x = 6,268,446,125,534,844
  5. Step 5: Solve for x
    x = 6,268,446,125,534,844/93,843,499.32
  6. Step 6: Final answer
    x = 66,796,807.14

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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.