Home / 67,527,839.52-93,152,471.63-41,074,284.26

Finding the Fourth Proportional to 67,527,839.52, 93,152,471.63 and 41,074,284.26

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Solution

The fourth proportional to 67,527,839.52, 93,152,471.63 and 41,074,284.26 is: 56,660,647.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,527,839.52 : 93,152,471.63 = 41,074,284.26 : x
  2. Step 2: Convert to fraction form
    67,527,839.52/93,152,471.63 = 41,074,284.26/x
  3. Step 3: Cross multiply
    67,527,839.52x = 93,152,471.63 × 41,074,284.26
  4. Step 4: Simplify right side
    67,527,839.52x = 3,826,171,099,252,205
  5. Step 5: Solve for x
    x = 3,826,171,099,252,205/67,527,839.52
  6. Step 6: Final answer
    x = 56,660,647.32

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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.