Home / 17,407,266.92-24,020,975.30-9,672,044.75

Finding the Fourth Proportional to 17,407,266.92, 24,020,975.30 and 9,672,044.75

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Solution

The fourth proportional to 17,407,266.92, 24,020,975.30 and 9,672,044.75 is: 13,346,836.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,407,266.92 : 24,020,975.30 = 9,672,044.75 : x
  2. Step 2: Convert to fraction form
    17,407,266.92/24,020,975.30 = 9,672,044.75/x
  3. Step 3: Cross multiply
    17,407,266.92x = 24,020,975.30 × 9,672,044.75
  4. Step 4: Simplify right side
    17,407,266.92x = 232,331,947,991,884.47
  5. Step 5: Solve for x
    x = 232,331,947,991,884.47/17,407,266.92
  6. Step 6: Final answer
    x = 13,346,836.64

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1.5x scale

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.