Home / 24,930,917.18-37,408,218.96-17,266,356.98

Finding the Fourth Proportional to 24,930,917.18, 37,408,218.96 and 17,266,356.98

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Solution

The fourth proportional to 24,930,917.18, 37,408,218.96 and 17,266,356.98 is: 25,907,737.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,930,917.18 : 37,408,218.96 = 17,266,356.98 : x
  2. Step 2: Convert to fraction form
    24,930,917.18/37,408,218.96 = 17,266,356.98/x
  3. Step 3: Cross multiply
    24,930,917.18x = 37,408,218.96 × 17,266,356.98
  4. Step 4: Simplify right side
    24,930,917.18x = 645,903,662,549,364.38
  5. Step 5: Solve for x
    x = 645,903,662,549,364.38/24,930,917.18
  6. Step 6: Final answer
    x = 25,907,737.69

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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.