Home / 57,316,034.37-79,097,413.50-32,533,886.73

Finding the Fourth Proportional to 57,316,034.37, 79,097,413.50 and 32,533,886.73

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Solution

The fourth proportional to 57,316,034.37, 79,097,413.50 and 32,533,886.73 is: 44,897,493.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,316,034.37 : 79,097,413.50 = 32,533,886.73 : x
  2. Step 2: Convert to fraction form
    57,316,034.37/79,097,413.50 = 32,533,886.73/x
  3. Step 3: Cross multiply
    57,316,034.37x = 79,097,413.50 × 32,533,886.73
  4. Step 4: Simplify right side
    57,316,034.37x = 2,573,346,291,444,973
  5. Step 5: Solve for x
    x = 2,573,346,291,444,973/57,316,034.37
  6. Step 6: Final answer
    x = 44,897,493.69

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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.