Home / 26,433,432.52-39,650,094.24-14,913,670.38

Finding the Fourth Proportional to 26,433,432.52, 39,650,094.24 and 14,913,670.38

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Solution

The fourth proportional to 26,433,432.52, 39,650,094.24 and 14,913,670.38 is: 22,370,474.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,433,432.52 : 39,650,094.24 = 14,913,670.38 : x
  2. Step 2: Convert to fraction form
    26,433,432.52/39,650,094.24 = 14,913,670.38/x
  3. Step 3: Cross multiply
    26,433,432.52x = 39,650,094.24 × 14,913,670.38
  4. Step 4: Simplify right side
    26,433,432.52x = 591,328,436,031,296.62
  5. Step 5: Solve for x
    x = 591,328,436,031,296.62/26,433,432.52
  6. Step 6: Final answer
    x = 22,370,474.80

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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.