Home / 7,302,061.08-10,952,787.15-1,910,592.14

Finding the Fourth Proportional to 7,302,061.08, 10,952,787.15 and 1,910,592.14

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Solution

The fourth proportional to 7,302,061.08, 10,952,787.15 and 1,910,592.14 is: 2,865,808.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,302,061.08 : 10,952,787.15 = 1,910,592.14 : x
  2. Step 2: Convert to fraction form
    7,302,061.08/10,952,787.15 = 1,910,592.14/x
  3. Step 3: Cross multiply
    7,302,061.08x = 10,952,787.15 × 1,910,592.14
  4. Step 4: Simplify right side
    7,302,061.08x = 20,926,308,997,834.58
  5. Step 5: Solve for x
    x = 20,926,308,997,834.58/7,302,061.08
  6. Step 6: Final answer
    x = 2,865,808.54

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.