Home / 16,357,139.59-24,535,963.70-4,843,771.39

Finding the Fourth Proportional to 16,357,139.59, 24,535,963.70 and 4,843,771.39

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Solution

The fourth proportional to 16,357,139.59, 24,535,963.70 and 4,843,771.39 is: 7,265,732.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,357,139.59 : 24,535,963.70 = 4,843,771.39 : x
  2. Step 2: Convert to fraction form
    16,357,139.59/24,535,963.70 = 4,843,771.39/x
  3. Step 3: Cross multiply
    16,357,139.59x = 24,535,963.70 × 4,843,771.39
  4. Step 4: Simplify right side
    16,357,139.59x = 118,846,598,910,579.78
  5. Step 5: Solve for x
    x = 118,846,598,910,579.78/16,357,139.59
  6. Step 6: Final answer
    x = 7,265,732.39

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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.