Home / 7,737,302.75-10,677,588.78-4,252,964.24

Finding the Fourth Proportional to 7,737,302.75, 10,677,588.78 and 4,252,964.24

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Solution

The fourth proportional to 7,737,302.75, 10,677,588.78 and 4,252,964.24 is: 5,869,151.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,737,302.75 : 10,677,588.78 = 4,252,964.24 : x
  2. Step 2: Convert to fraction form
    7,737,302.75/10,677,588.78 = 4,252,964.24/x
  3. Step 3: Cross multiply
    7,737,302.75x = 10,677,588.78 × 4,252,964.24
  4. Step 4: Simplify right side
    7,737,302.75x = 45,411,403,250,765.23
  5. Step 5: Solve for x
    x = 45,411,403,250,765.23/7,737,302.75
  6. Step 6: Final answer
    x = 5,869,151.66

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.