Home / 29,940,026.90-44,910,040.35-26,916,718.10

Finding the Fourth Proportional to 29,940,026.90, 44,910,040.35 and 26,916,718.10

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Solution

The fourth proportional to 29,940,026.90, 44,910,040.35 and 26,916,718.10 is: 40,375,077.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,940,026.90 : 44,910,040.35 = 26,916,718.10 : x
  2. Step 2: Convert to fraction form
    29,940,026.90/44,910,040.35 = 26,916,718.10/x
  3. Step 3: Cross multiply
    29,940,026.90x = 44,910,040.35 × 26,916,718.10
  4. Step 4: Simplify right side
    29,940,026.90x = 1,208,830,895,960,575.50
  5. Step 5: Solve for x
    x = 1,208,830,895,960,575.50/29,940,026.90
  6. Step 6: Final answer
    x = 40,375,077.15

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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.