Home / 5,872,530.30-8,808,795.45-2,034,345.30

Finding the Fourth Proportional to 5,872,530.30, 8,808,795.45 and 2,034,345.30

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Solution

The fourth proportional to 5,872,530.30, 8,808,795.45 and 2,034,345.30 is: 3,051,517.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,872,530.30 : 8,808,795.45 = 2,034,345.30 : x
  2. Step 2: Convert to fraction form
    5,872,530.30/8,808,795.45 = 2,034,345.30/x
  3. Step 3: Cross multiply
    5,872,530.30x = 8,808,795.45 × 2,034,345.30
  4. Step 4: Simplify right side
    5,872,530.30x = 17,920,131,622,368.88
  5. Step 5: Solve for x
    x = 17,920,131,622,368.88/5,872,530.30
  6. Step 6: Final answer
    x = 3,051,517.95

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Why These Related Problems?

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