Home / 10,171,095.39-14,036,364.73-5,524,878.96

Finding the Fourth Proportional to 10,171,095.39, 14,036,364.73 and 5,524,878.96

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Solution

The fourth proportional to 10,171,095.39, 14,036,364.73 and 5,524,878.96 is: 7,624,470.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,171,095.39 : 14,036,364.73 = 5,524,878.96 : x
  2. Step 2: Convert to fraction form
    10,171,095.39/14,036,364.73 = 5,524,878.96/x
  3. Step 3: Cross multiply
    10,171,095.39x = 14,036,364.73 × 5,524,878.96
  4. Step 4: Simplify right side
    10,171,095.39x = 77,549,216,150,384.36
  5. Step 5: Solve for x
    x = 77,549,216,150,384.36/10,171,095.39
  6. Step 6: Final answer
    x = 7,624,470.44

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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.