Home / 46,545,866.40-69,860,271.60-27,352,624.80

Finding the Fourth Proportional to 46,545,866.40, 69,860,271.60 and 27,352,624.80

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Solution

The fourth proportional to 46,545,866.40, 69,860,271.60 and 27,352,624.80 is: 41,053,308.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,545,866.40 : 69,860,271.60 = 27,352,624.80 : x
  2. Step 2: Convert to fraction form
    46,545,866.40/69,860,271.60 = 27,352,624.80/x
  3. Step 3: Cross multiply
    46,545,866.40x = 69,860,271.60 × 27,352,624.80
  4. Step 4: Simplify right side
    46,545,866.40x = 1,910,861,797,500,895.50
  5. Step 5: Solve for x
    x = 1,910,861,797,500,895.50/46,545,866.40
  6. Step 6: Final answer
    x = 41,053,308.17

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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.