Home / 24,590,948.60-36,856,898.40-10,206,612.20

Finding the Fourth Proportional to 24,590,948.60, 36,856,898.40 and 10,206,612.20

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Solution

The fourth proportional to 24,590,948.60, 36,856,898.40 and 10,206,612.20 is: 15,297,663.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,590,948.60 : 36,856,898.40 = 10,206,612.20 : x
  2. Step 2: Convert to fraction form
    24,590,948.60/36,856,898.40 = 10,206,612.20/x
  3. Step 3: Cross multiply
    24,590,948.60x = 36,856,898.40 × 10,206,612.20
  4. Step 4: Simplify right side
    24,590,948.60x = 376,184,068,863,600.44
  5. Step 5: Solve for x
    x = 376,184,068,863,600.44/24,590,948.60
  6. Step 6: Final answer
    x = 15,297,663.99

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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.