Home / 24,503,650.29-33,813,753.59-13,488,248.67

Finding the Fourth Proportional to 24,503,650.29, 33,813,753.59 and 13,488,248.67

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Solution

The fourth proportional to 24,503,650.29, 33,813,753.59 and 13,488,248.67 is: 18,613,076.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,503,650.29 : 33,813,753.59 = 13,488,248.67 : x
  2. Step 2: Convert to fraction form
    24,503,650.29/33,813,753.59 = 13,488,248.67/x
  3. Step 3: Cross multiply
    24,503,650.29x = 33,813,753.59 × 13,488,248.67
  4. Step 4: Simplify right side
    24,503,650.29x = 456,088,316,820,584
  5. Step 5: Solve for x
    x = 456,088,316,820,584/24,503,650.29
  6. Step 6: Final answer
    x = 18,613,076.48

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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.