Home / 6,088,740.30-8,399,275.70-3,764,889.77

Finding the Fourth Proportional to 6,088,740.30, 8,399,275.70 and 3,764,889.77

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Solution

The fourth proportional to 6,088,740.30, 8,399,275.70 and 3,764,889.77 is: 5,193,577.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,088,740.30 : 8,399,275.70 = 3,764,889.77 : x
  2. Step 2: Convert to fraction form
    6,088,740.30/8,399,275.70 = 3,764,889.77/x
  3. Step 3: Cross multiply
    6,088,740.30x = 8,399,275.70 × 3,764,889.77
  4. Step 4: Simplify right side
    6,088,740.30x = 31,622,347,097,518.77
  5. Step 5: Solve for x
    x = 31,622,347,097,518.77/6,088,740.30
  6. Step 6: Final answer
    x = 5,193,577.91

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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.