Home / 9,473,688.24-13,073,824.20-5,801,264.88

Finding the Fourth Proportional to 9,473,688.24, 13,073,824.20 and 5,801,264.88

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Solution

The fourth proportional to 9,473,688.24, 13,073,824.20 and 5,801,264.88 is: 8,005,827.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,473,688.24 : 13,073,824.20 = 5,801,264.88 : x
  2. Step 2: Convert to fraction form
    9,473,688.24/13,073,824.20 = 5,801,264.88/x
  3. Step 3: Cross multiply
    9,473,688.24x = 13,073,824.20 × 5,801,264.88
  4. Step 4: Simplify right side
    9,473,688.24x = 75,844,717,178,754.09
  5. Step 5: Solve for x
    x = 75,844,717,178,754.09/9,473,688.24
  6. Step 6: Final answer
    x = 8,005,827.85

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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.