Home / 17,459,528.34-24,094,156.25-10,121,615.73

Finding the Fourth Proportional to 17,459,528.34, 24,094,156.25 and 10,121,615.73

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Solution

The fourth proportional to 17,459,528.34, 24,094,156.25 and 10,121,615.73 is: 13,967,833.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,459,528.34 : 24,094,156.25 = 10,121,615.73 : x
  2. Step 2: Convert to fraction form
    17,459,528.34/24,094,156.25 = 10,121,615.73/x
  3. Step 3: Cross multiply
    17,459,528.34x = 24,094,156.25 × 10,121,615.73
  4. Step 4: Simplify right side
    17,459,528.34x = 243,871,790,926,381.88
  5. Step 5: Solve for x
    x = 243,871,790,926,381.88/17,459,528.34
  6. Step 6: Final answer
    x = 13,967,833.85

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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.