Home / 51,125,782.10-76,688,673.15-24,251,926.10

Finding the Fourth Proportional to 51,125,782.10, 76,688,673.15 and 24,251,926.10

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Solution

The fourth proportional to 51,125,782.10, 76,688,673.15 and 24,251,926.10 is: 36,377,889.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,125,782.10 : 76,688,673.15 = 24,251,926.10 : x
  2. Step 2: Convert to fraction form
    51,125,782.10/76,688,673.15 = 24,251,926.10/x
  3. Step 3: Cross multiply
    51,125,782.10x = 76,688,673.15 × 24,251,926.10
  4. Step 4: Simplify right side
    51,125,782.10x = 1,859,848,033,940,854.50
  5. Step 5: Solve for x
    x = 1,859,848,033,940,854.50/51,125,782.10
  6. Step 6: Final answer
    x = 36,377,889.15

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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.