Home / 16,123,957.63-24,185,786.76-6,537,057.23

Finding the Fourth Proportional to 16,123,957.63, 24,185,786.76 and 6,537,057.23

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Solution

The fourth proportional to 16,123,957.63, 24,185,786.76 and 6,537,057.23 is: 9,805,525.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,123,957.63 : 24,185,786.76 = 6,537,057.23 : x
  2. Step 2: Convert to fraction form
    16,123,957.63/24,185,786.76 = 6,537,057.23/x
  3. Step 3: Cross multiply
    16,123,957.63x = 24,185,786.76 × 6,537,057.23
  4. Step 4: Simplify right side
    16,123,957.63x = 158,103,872,263,160.75
  5. Step 5: Solve for x
    x = 158,103,872,263,160.75/16,123,957.63
  6. Step 6: Final answer
    x = 9,805,525.16

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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.