Home / 44,602,840.07-61,573,546.01-29,913,132.86

Finding the Fourth Proportional to 44,602,840.07, 61,573,546.01 and 29,913,132.86

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Solution

The fourth proportional to 44,602,840.07, 61,573,546.01 and 29,913,132.86 is: 41,294,627.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,602,840.07 : 61,573,546.01 = 29,913,132.86 : x
  2. Step 2: Convert to fraction form
    44,602,840.07/61,573,546.01 = 29,913,132.86/x
  3. Step 3: Cross multiply
    44,602,840.07x = 61,573,546.01 × 29,913,132.86
  4. Step 4: Simplify right side
    44,602,840.07x = 1,841,857,662,458,452.75
  5. Step 5: Solve for x
    x = 1,841,857,662,458,452.75/44,602,840.07
  6. Step 6: Final answer
    x = 41,294,627.42

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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.