Home / 24,541,328.70-36,811,647.45-11,078,135.10

Finding the Fourth Proportional to 24,541,328.70, 36,811,647.45 and 11,078,135.10

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Solution

The fourth proportional to 24,541,328.70, 36,811,647.45 and 11,078,135.10 is: 16,617,046.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,541,328.70 : 36,811,647.45 = 11,078,135.10 : x
  2. Step 2: Convert to fraction form
    24,541,328.70/36,811,647.45 = 11,078,135.10/x
  3. Step 3: Cross multiply
    24,541,328.70x = 36,811,647.45 × 11,078,135.10
  4. Step 4: Simplify right side
    24,541,328.70x = 407,804,403,704,670.50
  5. Step 5: Solve for x
    x = 407,804,403,704,670.50/24,541,328.70
  6. Step 6: Final answer
    x = 16,617,046.64

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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.