Home / 29,598,535.98-40,846,143.50-16,546,345.02

Finding the Fourth Proportional to 29,598,535.98, 40,846,143.50 and 16,546,345.02

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Solution

The fourth proportional to 29,598,535.98, 40,846,143.50 and 16,546,345.02 is: 22,834,047.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,598,535.98 : 40,846,143.50 = 16,546,345.02 : x
  2. Step 2: Convert to fraction form
    29,598,535.98/40,846,143.50 = 16,546,345.02/x
  3. Step 3: Cross multiply
    29,598,535.98x = 40,846,143.50 × 16,546,345.02
  4. Step 4: Simplify right side
    29,598,535.98x = 675,854,383,004,698.62
  5. Step 5: Solve for x
    x = 675,854,383,004,698.62/29,598,535.98
  6. Step 6: Final answer
    x = 22,834,047.72

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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.