Home / 9,375,595.44-14,133,664.88-8,750,633.28

Finding the Fourth Proportional to 9,375,595.44, 14,133,664.88 and 8,750,633.28

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Solution

The fourth proportional to 9,375,595.44, 14,133,664.88 and 8,750,633.28 is: 13,191,537.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,375,595.44 : 14,133,664.88 = 8,750,633.28 : x
  2. Step 2: Convert to fraction form
    9,375,595.44/14,133,664.88 = 8,750,633.28/x
  3. Step 3: Cross multiply
    9,375,595.44x = 14,133,664.88 × 8,750,633.28
  4. Step 4: Simplify right side
    9,375,595.44x = 123,678,518,267,295.20
  5. Step 5: Solve for x
    x = 123,678,518,267,295.20/9,375,595.44
  6. Step 6: Final answer
    x = 13,191,537.44

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.