Home / 16,634,669.70-24,952,004.55-9,468,308.10

Finding the Fourth Proportional to 16,634,669.70, 24,952,004.55 and 9,468,308.10

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Solution

The fourth proportional to 16,634,669.70, 24,952,004.55 and 9,468,308.10 is: 14,202,462.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,634,669.70 : 24,952,004.55 = 9,468,308.10 : x
  2. Step 2: Convert to fraction form
    16,634,669.70/24,952,004.55 = 9,468,308.10/x
  3. Step 3: Cross multiply
    16,634,669.70x = 24,952,004.55 × 9,468,308.10
  4. Step 4: Simplify right side
    16,634,669.70x = 236,253,266,792,001.84
  5. Step 5: Solve for x
    x = 236,253,266,792,001.84/16,634,669.70
  6. Step 6: Final answer
    x = 14,202,462.15

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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.