Home / 27,735,773.76-41,609,334.86-9,537,605.52

Finding the Fourth Proportional to 27,735,773.76, 41,609,334.86 and 9,537,605.52

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Solution

The fourth proportional to 27,735,773.76, 41,609,334.86 and 9,537,605.52 is: 14,308,359.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,735,773.76 : 41,609,334.86 = 9,537,605.52 : x
  2. Step 2: Convert to fraction form
    27,735,773.76/41,609,334.86 = 9,537,605.52/x
  3. Step 3: Cross multiply
    27,735,773.76x = 41,609,334.86 × 9,537,605.52
  4. Step 4: Simplify right side
    27,735,773.76x = 396,853,421,844,264.38
  5. Step 5: Solve for x
    x = 396,853,421,844,264.38/27,735,773.76
  6. Step 6: Final answer
    x = 14,308,359.50

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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.