Home / 34,036,927.61-46,970,903.14-18,567,012.24

Finding the Fourth Proportional to 34,036,927.61, 46,970,903.14 and 18,567,012.24

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Solution

The fourth proportional to 34,036,927.61, 46,970,903.14 and 18,567,012.24 is: 25,622,445.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,036,927.61 : 46,970,903.14 = 18,567,012.24 : x
  2. Step 2: Convert to fraction form
    34,036,927.61/46,970,903.14 = 18,567,012.24/x
  3. Step 3: Cross multiply
    34,036,927.61x = 46,970,903.14 × 18,567,012.24
  4. Step 4: Simplify right side
    34,036,927.61x = 872,109,333,524,234.38
  5. Step 5: Solve for x
    x = 872,109,333,524,234.38/34,036,927.61
  6. Step 6: Final answer
    x = 25,622,445.82

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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.