Home / 24,063,431.52-33,207,309.40-13,050,424.32

Finding the Fourth Proportional to 24,063,431.52, 33,207,309.40 and 13,050,424.32

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Solution

The fourth proportional to 24,063,431.52, 33,207,309.40 and 13,050,424.32 is: 18,009,462.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,063,431.52 : 33,207,309.40 = 13,050,424.32 : x
  2. Step 2: Convert to fraction form
    24,063,431.52/33,207,309.40 = 13,050,424.32/x
  3. Step 3: Cross multiply
    24,063,431.52x = 33,207,309.40 × 13,050,424.32
  4. Step 4: Simplify right side
    24,063,431.52x = 433,369,478,195,524.62
  5. Step 5: Solve for x
    x = 433,369,478,195,524.62/24,063,431.52
  6. Step 6: Final answer
    x = 18,009,462.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.