Home / 6,950,187-9,590,865.84-4,050,050.04

Finding the Fourth Proportional to 6,950,187, 9,590,865.84 and 4,050,050.04

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Solution

The fourth proportional to 6,950,187, 9,590,865.84 and 4,050,050.04 is: 5,588,840.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,950,187 : 9,590,865.84 = 4,050,050.04 : x
  2. Step 2: Convert to fraction form
    6,950,187/9,590,865.84 = 4,050,050.04/x
  3. Step 3: Cross multiply
    6,950,187x = 9,590,865.84 × 4,050,050.04
  4. Step 4: Simplify right side
    6,950,187x = 38,843,486,578,926.63
  5. Step 5: Solve for x
    x = 38,843,486,578,926.63/6,950,187
  6. Step 6: Final answer
    x = 5,588,840.50

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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.