Home / 17,363,799.40-26,031,002.28-6,575,153.44

Finding the Fourth Proportional to 17,363,799.40, 26,031,002.28 and 6,575,153.44

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Solution

The fourth proportional to 17,363,799.40, 26,031,002.28 and 6,575,153.44 is: 9,857,164.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,363,799.40 : 26,031,002.28 = 6,575,153.44 : x
  2. Step 2: Convert to fraction form
    17,363,799.40/26,031,002.28 = 6,575,153.44/x
  3. Step 3: Cross multiply
    17,363,799.40x = 26,031,002.28 × 6,575,153.44
  4. Step 4: Simplify right side
    17,363,799.40x = 171,157,834,187,989.88
  5. Step 5: Solve for x
    x = 171,157,834,187,989.88/17,363,799.40
  6. Step 6: Final answer
    x = 9,857,164.91

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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.