Home / 23,348,368.70-34,975,313.85-16,168,010.30

Finding the Fourth Proportional to 23,348,368.70, 34,975,313.85 and 16,168,010.30

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Solution

The fourth proportional to 23,348,368.70, 34,975,313.85 and 16,168,010.30 is: 24,219,303.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,348,368.70 : 34,975,313.85 = 16,168,010.30 : x
  2. Step 2: Convert to fraction form
    23,348,368.70/34,975,313.85 = 16,168,010.30/x
  3. Step 3: Cross multiply
    23,348,368.70x = 34,975,313.85 × 16,168,010.30
  4. Step 4: Simplify right side
    23,348,368.70x = 565,481,234,572,532.75
  5. Step 5: Solve for x
    x = 565,481,234,572,532.75/23,348,368.70
  6. Step 6: Final answer
    x = 24,219,303.79

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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.