Home / 17,984,267.40-26,976,401.10-16,094,699.40

Finding the Fourth Proportional to 17,984,267.40, 26,976,401.10 and 16,094,699.40

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Solution

The fourth proportional to 17,984,267.40, 26,976,401.10 and 16,094,699.40 is: 24,142,049.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,984,267.40 : 26,976,401.10 = 16,094,699.40 : x
  2. Step 2: Convert to fraction form
    17,984,267.40/26,976,401.10 = 16,094,699.40/x
  3. Step 3: Cross multiply
    17,984,267.40x = 26,976,401.10 × 16,094,699.40
  4. Step 4: Simplify right side
    17,984,267.40x = 434,177,066,598,329.38
  5. Step 5: Solve for x
    x = 434,177,066,598,329.38/17,984,267.40
  6. Step 6: Final answer
    x = 24,142,049.10

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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.