Home / 16,292,788.50-24,442,329.89-6,194,624.34

Finding the Fourth Proportional to 16,292,788.50, 24,442,329.89 and 6,194,624.34

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Solution

The fourth proportional to 16,292,788.50, 24,442,329.89 and 6,194,624.34 is: 9,293,133.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,292,788.50 : 24,442,329.89 = 6,194,624.34 : x
  2. Step 2: Convert to fraction form
    16,292,788.50/24,442,329.89 = 6,194,624.34/x
  3. Step 3: Cross multiply
    16,292,788.50x = 24,442,329.89 × 6,194,624.34
  4. Step 4: Simplify right side
    16,292,788.50x = 151,411,051,631,930.41
  5. Step 5: Solve for x
    x = 151,411,051,631,930.41/16,292,788.50
  6. Step 6: Final answer
    x = 9,293,133.07

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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.