Home / 17,496,002.90-26,244,004.35-16,432,246.10

Finding the Fourth Proportional to 17,496,002.90, 26,244,004.35 and 16,432,246.10

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Solution

The fourth proportional to 17,496,002.90, 26,244,004.35 and 16,432,246.10 is: 24,648,369.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,002.90 : 26,244,004.35 = 16,432,246.10 : x
  2. Step 2: Convert to fraction form
    17,496,002.90/26,244,004.35 = 16,432,246.10/x
  3. Step 3: Cross multiply
    17,496,002.90x = 26,244,004.35 × 16,432,246.10
  4. Step 4: Simplify right side
    17,496,002.90x = 431,247,938,128,670.56
  5. Step 5: Solve for x
    x = 431,247,938,128,670.56/17,496,002.90
  6. Step 6: Final answer
    x = 24,648,369.15

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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.