Home / 10,180,713.24-14,049,258.30-5,596,994.52

Finding the Fourth Proportional to 10,180,713.24, 14,049,258.30 and 5,596,994.52

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Solution

The fourth proportional to 10,180,713.24, 14,049,258.30 and 5,596,994.52 is: 7,723,783.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,180,713.24 : 14,049,258.30 = 5,596,994.52 : x
  2. Step 2: Convert to fraction form
    10,180,713.24/14,049,258.30 = 5,596,994.52/x
  3. Step 3: Cross multiply
    10,180,713.24x = 14,049,258.30 × 5,596,994.52
  4. Step 4: Simplify right side
    10,180,713.24x = 78,633,621,715,164.52
  5. Step 5: Solve for x
    x = 78,633,621,715,164.52/10,180,713.24
  6. Step 6: Final answer
    x = 7,723,783.18

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.