Home / 24,837,948.36-37,261,658.70-8,668,518.12

Finding the Fourth Proportional to 24,837,948.36, 37,261,658.70 and 8,668,518.12

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Solution

The fourth proportional to 24,837,948.36, 37,261,658.70 and 8,668,518.12 is: 13,004,430.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,837,948.36 : 37,261,658.70 = 8,668,518.12 : x
  2. Step 2: Convert to fraction form
    24,837,948.36/37,261,658.70 = 8,668,518.12/x
  3. Step 3: Cross multiply
    24,837,948.36x = 37,261,658.70 × 8,668,518.12
  4. Step 4: Simplify right side
    24,837,948.36x = 323,003,363,622,205.62
  5. Step 5: Solve for x
    x = 323,003,363,622,205.62/24,837,948.36
  6. Step 6: Final answer
    x = 13,004,430.11

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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.