Home / 92,599,606.08-138,899,335.82-27,903,411.63

Finding the Fourth Proportional to 92,599,606.08, 138,899,335.82 and 27,903,411.63

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Solution

The fourth proportional to 92,599,606.08, 138,899,335.82 and 27,903,411.63 is: 41,855,095.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,599,606.08 : 138,899,335.82 = 27,903,411.63 : x
  2. Step 2: Convert to fraction form
    92,599,606.08/138,899,335.82 = 27,903,411.63/x
  3. Step 3: Cross multiply
    92,599,606.08x = 138,899,335.82 × 27,903,411.63
  4. Step 4: Simplify right side
    92,599,606.08x = 3,875,765,342,379,546.50
  5. Step 5: Solve for x
    x = 3,875,765,342,379,546.50/92,599,606.08
  6. Step 6: Final answer
    x = 41,855,095.36

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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.