Home / 17,532,877.08-24,195,300.02-9,797,917.36

Finding the Fourth Proportional to 17,532,877.08, 24,195,300.02 and 9,797,917.36

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Solution

The fourth proportional to 17,532,877.08, 24,195,300.02 and 9,797,917.36 is: 13,521,086.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,532,877.08 : 24,195,300.02 = 9,797,917.36 : x
  2. Step 2: Convert to fraction form
    17,532,877.08/24,195,300.02 = 9,797,917.36/x
  3. Step 3: Cross multiply
    17,532,877.08x = 24,195,300.02 × 9,797,917.36
  4. Step 4: Simplify right side
    17,532,877.08x = 237,063,550,096,366.34
  5. Step 5: Solve for x
    x = 237,063,550,096,366.34/17,532,877.08
  6. Step 6: Final answer
    x = 13,521,086.64

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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.