Home / 14,993,385.04-22,490,077.71-3,633,833.66

Finding the Fourth Proportional to 14,993,385.04, 22,490,077.71 and 3,633,833.66

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Solution

The fourth proportional to 14,993,385.04, 22,490,077.71 and 3,633,833.66 is: 5,450,750.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,993,385.04 : 22,490,077.71 = 3,633,833.66 : x
  2. Step 2: Convert to fraction form
    14,993,385.04/22,490,077.71 = 3,633,833.66/x
  3. Step 3: Cross multiply
    14,993,385.04x = 22,490,077.71 × 3,633,833.66
  4. Step 4: Simplify right side
    14,993,385.04x = 81,725,201,398,613.72
  5. Step 5: Solve for x
    x = 81,725,201,398,613.72/14,993,385.04
  6. Step 6: Final answer
    x = 5,450,750.53

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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.