Home / 44,959,463.28-67,439,197.80-10,880,814.96

Finding the Fourth Proportional to 44,959,463.28, 67,439,197.80 and 10,880,814.96

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Solution

The fourth proportional to 44,959,463.28, 67,439,197.80 and 10,880,814.96 is: 16,321,223.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,959,463.28 : 67,439,197.80 = 10,880,814.96 : x
  2. Step 2: Convert to fraction form
    44,959,463.28/67,439,197.80 = 10,880,814.96/x
  3. Step 3: Cross multiply
    44,959,463.28x = 67,439,197.80 × 10,880,814.96
  4. Step 4: Simplify right side
    44,959,463.28x = 733,793,432,312,639.12
  5. Step 5: Solve for x
    x = 733,793,432,312,639.12/44,959,463.28
  6. Step 6: Final answer
    x = 16,321,223.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.