Home / 24,817,530.38-37,228,379.28-7,545,881.25

Finding the Fourth Proportional to 24,817,530.38, 37,228,379.28 and 7,545,881.25

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Solution

The fourth proportional to 24,817,530.38, 37,228,379.28 and 7,545,881.25 is: 11,319,455.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,817,530.38 : 37,228,379.28 = 7,545,881.25 : x
  2. Step 2: Convert to fraction form
    24,817,530.38/37,228,379.28 = 7,545,881.25/x
  3. Step 3: Cross multiply
    24,817,530.38x = 37,228,379.28 × 7,545,881.25
  4. Step 4: Simplify right side
    24,817,530.38x = 280,920,929,176,840.50
  5. Step 5: Solve for x
    x = 280,920,929,176,840.50/24,817,530.38
  6. Step 6: Final answer
    x = 11,319,455.44

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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.