Home / 17,533,838.56-24,197,771.47-9,799,498.48

Finding the Fourth Proportional to 17,533,838.56, 24,197,771.47 and 9,799,498.48

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Solution

The fourth proportional to 17,533,838.56, 24,197,771.47 and 9,799,498.48 is: 13,523,908.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,533,838.56 : 24,197,771.47 = 9,799,498.48 : x
  2. Step 2: Convert to fraction form
    17,533,838.56/24,197,771.47 = 9,799,498.48/x
  3. Step 3: Cross multiply
    17,533,838.56x = 24,197,771.47 × 9,799,498.48
  4. Step 4: Simplify right side
    17,533,838.56x = 237,126,024,654,659.19
  5. Step 5: Solve for x
    x = 237,126,024,654,659.19/17,533,838.56
  6. Step 6: Final answer
    x = 13,523,908.29

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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.