Home / 26,658,226.20-39,987,339.30-24,579,701.40

Finding the Fourth Proportional to 26,658,226.20, 39,987,339.30 and 24,579,701.40

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Solution

The fourth proportional to 26,658,226.20, 39,987,339.30 and 24,579,701.40 is: 36,869,552.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,658,226.20 : 39,987,339.30 = 24,579,701.40 : x
  2. Step 2: Convert to fraction form
    26,658,226.20/39,987,339.30 = 24,579,701.40/x
  3. Step 3: Cross multiply
    26,658,226.20x = 39,987,339.30 × 24,579,701.40
  4. Step 4: Simplify right side
    26,658,226.20x = 982,876,859,774,484.88
  5. Step 5: Solve for x
    x = 982,876,859,774,484.88/26,658,226.20
  6. Step 6: Final answer
    x = 36,869,552.10

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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.