Home / 16,057,437.64-24,085,947.54-3,927,006.12

Finding the Fourth Proportional to 16,057,437.64, 24,085,947.54 and 3,927,006.12

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Solution

The fourth proportional to 16,057,437.64, 24,085,947.54 and 3,927,006.12 is: 5,890,458.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,057,437.64 : 24,085,947.54 = 3,927,006.12 : x
  2. Step 2: Convert to fraction form
    16,057,437.64/24,085,947.54 = 3,927,006.12/x
  3. Step 3: Cross multiply
    16,057,437.64x = 24,085,947.54 × 3,927,006.12
  4. Step 4: Simplify right side
    16,057,437.64x = 94,585,663,500,627.52
  5. Step 5: Solve for x
    x = 94,585,663,500,627.52/16,057,437.64
  6. Step 6: Final answer
    x = 5,890,458.09

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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.