Home / 57,604,841.57-86,407,349.99-23,526,187.45

Finding the Fourth Proportional to 57,604,841.57, 86,407,349.99 and 23,526,187.45

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Solution

The fourth proportional to 57,604,841.57, 86,407,349.99 and 23,526,187.45 is: 35,289,316.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,604,841.57 : 86,407,349.99 = 23,526,187.45 : x
  2. Step 2: Convert to fraction form
    57,604,841.57/86,407,349.99 = 23,526,187.45/x
  3. Step 3: Cross multiply
    57,604,841.57x = 86,407,349.99 × 23,526,187.45
  4. Step 4: Simplify right side
    57,604,841.57x = 2,032,835,512,490,458.75
  5. Step 5: Solve for x
    x = 2,032,835,512,490,458.75/57,604,841.57
  6. Step 6: Final answer
    x = 35,289,316.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.