Home / 67,509,992.17-93,178,776.71-41,042,722.04

Finding the Fourth Proportional to 67,509,992.17, 93,178,776.71 and 41,042,722.04

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Solution

The fourth proportional to 67,509,992.17, 93,178,776.71 and 41,042,722.04 is: 56,648,068.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,509,992.17 : 93,178,776.71 = 41,042,722.04 : x
  2. Step 2: Convert to fraction form
    67,509,992.17/93,178,776.71 = 41,042,722.04/x
  3. Step 3: Cross multiply
    67,509,992.17x = 93,178,776.71 × 41,042,722.04
  4. Step 4: Simplify right side
    67,509,992.17x = 3,824,310,632,871,309.50
  5. Step 5: Solve for x
    x = 3,824,310,632,871,309.50/67,509,992.17
  6. Step 6: Final answer
    x = 56,648,068.09

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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.