Home / 17,959,766.90-24,784,501.50-10,224,809.01

Finding the Fourth Proportional to 17,959,766.90, 24,784,501.50 and 10,224,809.01

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Solution

The fourth proportional to 17,959,766.90, 24,784,501.50 and 10,224,809.01 is: 14,110,249.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,959,766.90 : 24,784,501.50 = 10,224,809.01 : x
  2. Step 2: Convert to fraction form
    17,959,766.90/24,784,501.50 = 10,224,809.01/x
  3. Step 3: Cross multiply
    17,959,766.90x = 24,784,501.50 × 10,224,809.01
  4. Step 4: Simplify right side
    17,959,766.90x = 253,416,794,245,558.50
  5. Step 5: Solve for x
    x = 253,416,794,245,558.50/17,959,766.90
  6. Step 6: Final answer
    x = 14,110,249.63

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.