Home / 44,564,083.47-61,509,375-27,170,019.54

Finding the Fourth Proportional to 44,564,083.47, 61,509,375 and 27,170,019.54

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Solution

The fourth proportional to 44,564,083.47, 61,509,375 and 27,170,019.54 is: 37,501,296.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,564,083.47 : 61,509,375 = 27,170,019.54 : x
  2. Step 2: Convert to fraction form
    44,564,083.47/61,509,375 = 27,170,019.54/x
  3. Step 3: Cross multiply
    44,564,083.47x = 61,509,375 × 27,170,019.54
  4. Step 4: Simplify right side
    44,564,083.47x = 1,671,210,920,643,187.50
  5. Step 5: Solve for x
    x = 1,671,210,920,643,187.50/44,564,083.47
  6. Step 6: Final answer
    x = 37,501,296.80

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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.