Home / 29,339,933.10-44,009,680.95-8,869,613.10

Finding the Fourth Proportional to 29,339,933.10, 44,009,680.95 and 8,869,613.10

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Solution

The fourth proportional to 29,339,933.10, 44,009,680.95 and 8,869,613.10 is: 13,304,353.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,339,933.10 : 44,009,680.95 = 8,869,613.10 : x
  2. Step 2: Convert to fraction form
    29,339,933.10/44,009,680.95 = 8,869,613.10/x
  3. Step 3: Cross multiply
    29,339,933.10x = 44,009,680.95 × 8,869,613.10
  4. Step 4: Simplify right side
    29,339,933.10x = 390,348,842,680,940.44
  5. Step 5: Solve for x
    x = 390,348,842,680,940.44/29,339,933.10
  6. Step 6: Final answer
    x = 13,304,353.54

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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.