Home / 46,695,790.80-69,854,729.40-41,027,086.80

Finding the Fourth Proportional to 46,695,790.80, 69,854,729.40 and 41,027,086.80

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Solution

The fourth proportional to 46,695,790.80, 69,854,729.40 and 41,027,086.80 is: 61,374,612.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,695,790.80 : 69,854,729.40 = 41,027,086.80 : x
  2. Step 2: Convert to fraction form
    46,695,790.80/69,854,729.40 = 41,027,086.80/x
  3. Step 3: Cross multiply
    46,695,790.80x = 69,854,729.40 × 41,027,086.80
  4. Step 4: Simplify right side
    46,695,790.80x = 2,865,936,046,484,312
  5. Step 5: Solve for x
    x = 2,865,936,046,484,312/46,695,790.80
  6. Step 6: Final answer
    x = 61,374,612.09

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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.