Home / 29,752,851.50-44,636,197.05-9,281,467.38

Finding the Fourth Proportional to 29,752,851.50, 44,636,197.05 and 9,281,467.38

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Solution

The fourth proportional to 29,752,851.50, 44,636,197.05 and 9,281,467.38 is: 13,924,359.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,752,851.50 : 44,636,197.05 = 9,281,467.38 : x
  2. Step 2: Convert to fraction form
    29,752,851.50/44,636,197.05 = 9,281,467.38/x
  3. Step 3: Cross multiply
    29,752,851.50x = 44,636,197.05 × 9,281,467.38
  4. Step 4: Simplify right side
    29,752,851.50x = 414,289,407,054,212.88
  5. Step 5: Solve for x
    x = 414,289,407,054,212.88/29,752,851.50
  6. Step 6: Final answer
    x = 13,924,359.72

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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.