Home / 41,762,307.78-57,638,911.37-24,358,652.51

Finding the Fourth Proportional to 41,762,307.78, 57,638,911.37 and 24,358,652.51

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Solution

The fourth proportional to 41,762,307.78, 57,638,911.37 and 24,358,652.51 is: 33,618,980.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,762,307.78 : 57,638,911.37 = 24,358,652.51 : x
  2. Step 2: Convert to fraction form
    41,762,307.78/57,638,911.37 = 24,358,652.51/x
  3. Step 3: Cross multiply
    41,762,307.78x = 57,638,911.37 × 24,358,652.51
  4. Step 4: Simplify right side
    41,762,307.78x = 1,404,006,212,706,530.25
  5. Step 5: Solve for x
    x = 1,404,006,212,706,530.25/41,762,307.78
  6. Step 6: Final answer
    x = 33,618,980.54

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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.