Home / 35,055,295.26-48,376,327.96-19,585,379.89

Finding the Fourth Proportional to 35,055,295.26, 48,376,327.96 and 19,585,379.89

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Solution

The fourth proportional to 35,055,295.26, 48,376,327.96 and 19,585,379.89 is: 27,027,835.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,055,295.26 : 48,376,327.96 = 19,585,379.89 : x
  2. Step 2: Convert to fraction form
    35,055,295.26/48,376,327.96 = 19,585,379.89/x
  3. Step 3: Cross multiply
    35,055,295.26x = 48,376,327.96 × 19,585,379.89
  4. Step 4: Simplify right side
    35,055,295.26x = 947,468,760,779,828.75
  5. Step 5: Solve for x
    x = 947,468,760,779,828.75/35,055,295.26
  6. Step 6: Final answer
    x = 27,027,835.70

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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.