Home / 46,333,084.48-63,939,664.32-25,706,481.52

Finding the Fourth Proportional to 46,333,084.48, 63,939,664.32 and 25,706,481.52

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Solution

The fourth proportional to 46,333,084.48, 63,939,664.32 and 25,706,481.52 is: 35,474,948.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,333,084.48 : 63,939,664.32 = 25,706,481.52 : x
  2. Step 2: Convert to fraction form
    46,333,084.48/63,939,664.32 = 25,706,481.52/x
  3. Step 3: Cross multiply
    46,333,084.48x = 63,939,664.32 × 25,706,481.52
  4. Step 4: Simplify right side
    46,333,084.48x = 1,643,663,799,237,083.25
  5. Step 5: Solve for x
    x = 1,643,663,799,237,083.25/46,333,084.48
  6. Step 6: Final answer
    x = 35,474,948.79

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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.