Home / 16,124,099.71-24,185,999.04-6,537,199.27

Finding the Fourth Proportional to 16,124,099.71, 24,185,999.04 and 6,537,199.27

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Solution

The fourth proportional to 16,124,099.71, 24,185,999.04 and 6,537,199.27 is: 9,805,737.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,124,099.71 : 24,185,999.04 = 6,537,199.27 : x
  2. Step 2: Convert to fraction form
    16,124,099.71/24,185,999.04 = 6,537,199.27/x
  3. Step 3: Cross multiply
    16,124,099.71x = 24,185,999.04 × 6,537,199.27
  4. Step 4: Simplify right side
    16,124,099.71x = 158,108,695,268,508.69
  5. Step 5: Solve for x
    x = 158,108,695,268,508.69/16,124,099.71
  6. Step 6: Final answer
    x = 9,805,737.88

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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.