Home / 46,571,025.80-69,856,538.70-16,275,729.80

Finding the Fourth Proportional to 46,571,025.80, 69,856,538.70 and 16,275,729.80

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Solution

The fourth proportional to 46,571,025.80, 69,856,538.70 and 16,275,729.80 is: 24,413,594.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,571,025.80 : 69,856,538.70 = 16,275,729.80 : x
  2. Step 2: Convert to fraction form
    46,571,025.80/69,856,538.70 = 16,275,729.80/x
  3. Step 3: Cross multiply
    46,571,025.80x = 69,856,538.70 × 16,275,729.80
  4. Step 4: Simplify right side
    46,571,025.80x = 1,136,966,148,644,443.25
  5. Step 5: Solve for x
    x = 1,136,966,148,644,443.25/46,571,025.80
  6. Step 6: Final answer
    x = 24,413,594.70

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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.