Home / 27,671,552.30-41,507,328.45-26,103,910.70

Finding the Fourth Proportional to 27,671,552.30, 41,507,328.45 and 26,103,910.70

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Solution

The fourth proportional to 27,671,552.30, 41,507,328.45 and 26,103,910.70 is: 39,155,866.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,671,552.30 : 41,507,328.45 = 26,103,910.70 : x
  2. Step 2: Convert to fraction form
    27,671,552.30/41,507,328.45 = 26,103,910.70/x
  3. Step 3: Cross multiply
    27,671,552.30x = 41,507,328.45 × 26,103,910.70
  4. Step 4: Simplify right side
    27,671,552.30x = 1,083,503,595,254,369.50
  5. Step 5: Solve for x
    x = 1,083,503,595,254,369.50/27,671,552.30
  6. Step 6: Final answer
    x = 39,155,866.05

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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.