Home / 8,498,008.95-11,726,885.77-4,826,914.17

Finding the Fourth Proportional to 8,498,008.95, 11,726,885.77 and 4,826,914.17

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Solution

The fourth proportional to 8,498,008.95, 11,726,885.77 and 4,826,914.17 is: 6,660,933.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,498,008.95 : 11,726,885.77 = 4,826,914.17 : x
  2. Step 2: Convert to fraction form
    8,498,008.95/11,726,885.77 = 4,826,914.17/x
  3. Step 3: Cross multiply
    8,498,008.95x = 11,726,885.77 × 4,826,914.17
  4. Step 4: Simplify right side
    8,498,008.95x = 56,604,671,093,184.36
  5. Step 5: Solve for x
    x = 56,604,671,093,184.36/8,498,008.95
  6. Step 6: Final answer
    x = 6,660,933.33

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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.