Home / 46,568,315.84-64,267,672.40-26,994,257.60

Finding the Fourth Proportional to 46,568,315.84, 64,267,672.40 and 26,994,257.60

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Solution

The fourth proportional to 46,568,315.84, 64,267,672.40 and 26,994,257.60 is: 37,254,044.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,568,315.84 : 64,267,672.40 = 26,994,257.60 : x
  2. Step 2: Convert to fraction form
    46,568,315.84/64,267,672.40 = 26,994,257.60/x
  3. Step 3: Cross multiply
    46,568,315.84x = 64,267,672.40 × 26,994,257.60
  4. Step 4: Simplify right side
    46,568,315.84x = 1,734,858,103,661,700.50
  5. Step 5: Solve for x
    x = 1,734,858,103,661,700.50/46,568,315.84
  6. Step 6: Final answer
    x = 37,254,044.36

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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.