Home / 27,310,341.30-40,965,511.95-26,050,629.30

Finding the Fourth Proportional to 27,310,341.30, 40,965,511.95 and 26,050,629.30

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Solution

The fourth proportional to 27,310,341.30, 40,965,511.95 and 26,050,629.30 is: 39,075,943.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,310,341.30 : 40,965,511.95 = 26,050,629.30 : x
  2. Step 2: Convert to fraction form
    27,310,341.30/40,965,511.95 = 26,050,629.30/x
  3. Step 3: Cross multiply
    27,310,341.30x = 40,965,511.95 × 26,050,629.30
  4. Step 4: Simplify right side
    27,310,341.30x = 1,067,177,365,894,170.25
  5. Step 5: Solve for x
    x = 1,067,177,365,894,170.25/27,310,341.30
  6. Step 6: Final answer
    x = 39,075,943.95

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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.