Home / 16,488,004.80-24,732,007.20-14,973,397.95

Finding the Fourth Proportional to 16,488,004.80, 24,732,007.20 and 14,973,397.95

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Solution

The fourth proportional to 16,488,004.80, 24,732,007.20 and 14,973,397.95 is: 22,460,096.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,488,004.80 : 24,732,007.20 = 14,973,397.95 : x
  2. Step 2: Convert to fraction form
    16,488,004.80/24,732,007.20 = 14,973,397.95/x
  3. Step 3: Cross multiply
    16,488,004.80x = 24,732,007.20 × 14,973,397.95
  4. Step 4: Simplify right side
    16,488,004.80x = 370,322,185,907,865.19
  5. Step 5: Solve for x
    x = 370,322,185,907,865.19/16,488,004.80
  6. Step 6: Final answer
    x = 22,460,096.93

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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.