Home / 60,948,325.73-84,104,548.66-33,448,025.45

Finding the Fourth Proportional to 60,948,325.73, 84,104,548.66 and 33,448,025.45

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Solution

The fourth proportional to 60,948,325.73, 84,104,548.66 and 33,448,025.45 is: 46,156,002.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,948,325.73 : 84,104,548.66 = 33,448,025.45 : x
  2. Step 2: Convert to fraction form
    60,948,325.73/84,104,548.66 = 33,448,025.45/x
  3. Step 3: Cross multiply
    60,948,325.73x = 84,104,548.66 × 33,448,025.45
  4. Step 4: Simplify right side
    60,948,325.73x = 2,813,131,084,292,514.50
  5. Step 5: Solve for x
    x = 2,813,131,084,292,514.50/60,948,325.73
  6. Step 6: Final answer
    x = 46,156,002.65

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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.