Home / 44,564,084.47-61,509,376.38-27,170,020.54

Finding the Fourth Proportional to 44,564,084.47, 61,509,376.38 and 27,170,020.54

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Solution

The fourth proportional to 44,564,084.47, 61,509,376.38 and 27,170,020.54 is: 37,501,298.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,564,084.47 : 61,509,376.38 = 27,170,020.54 : x
  2. Step 2: Convert to fraction form
    44,564,084.47/61,509,376.38 = 27,170,020.54/x
  3. Step 3: Cross multiply
    44,564,084.47x = 61,509,376.38 × 27,170,020.54
  4. Step 4: Simplify right side
    44,564,084.47x = 1,671,211,019,647,190.75
  5. Step 5: Solve for x
    x = 1,671,211,019,647,190.75/44,564,084.47
  6. Step 6: Final answer
    x = 37,501,298.18

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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.