Home / 46,609,501.55-69,917,054.77-14,261,684.33

Finding the Fourth Proportional to 46,609,501.55, 69,917,054.77 and 14,261,684.33

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Solution

The fourth proportional to 46,609,501.55, 69,917,054.77 and 14,261,684.33 is: 21,393,383.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,609,501.55 : 69,917,054.77 = 14,261,684.33 : x
  2. Step 2: Convert to fraction form
    46,609,501.55/69,917,054.77 = 14,261,684.33/x
  3. Step 3: Cross multiply
    46,609,501.55x = 69,917,054.77 × 14,261,684.33
  4. Step 4: Simplify right side
    46,609,501.55x = 997,134,964,341,752.38
  5. Step 5: Solve for x
    x = 997,134,964,341,752.38/46,609,501.55
  6. Step 6: Final answer
    x = 21,393,383.99

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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.