Home / 45,614,483.26-62,947,485.81-24,705,995.78

Finding the Fourth Proportional to 45,614,483.26, 62,947,485.81 and 24,705,995.78

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Solution

The fourth proportional to 45,614,483.26, 62,947,485.81 and 24,705,995.78 is: 34,094,002.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,614,483.26 : 62,947,485.81 = 24,705,995.78 : x
  2. Step 2: Convert to fraction form
    45,614,483.26/62,947,485.81 = 24,705,995.78/x
  3. Step 3: Cross multiply
    45,614,483.26x = 62,947,485.81 × 24,705,995.78
  4. Step 4: Simplify right side
    45,614,483.26x = 1,555,180,318,940,838.50
  5. Step 5: Solve for x
    x = 1,555,180,318,940,838.50/45,614,483.26
  6. Step 6: Final answer
    x = 34,094,002.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.