Home / 17,527,504.30-26,291,256.45-6,167,862.70

Finding the Fourth Proportional to 17,527,504.30, 26,291,256.45 and 6,167,862.70

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Solution

The fourth proportional to 17,527,504.30, 26,291,256.45 and 6,167,862.70 is: 9,251,794.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,527,504.30 : 26,291,256.45 = 6,167,862.70 : x
  2. Step 2: Convert to fraction form
    17,527,504.30/26,291,256.45 = 6,167,862.70/x
  3. Step 3: Cross multiply
    17,527,504.30x = 26,291,256.45 × 6,167,862.70
  4. Step 4: Simplify right side
    17,527,504.30x = 162,160,859,994,089.41
  5. Step 5: Solve for x
    x = 162,160,859,994,089.41/17,527,504.30
  6. Step 6: Final answer
    x = 9,251,794.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.