Home / 41,554,460.73-57,350,852.48-23,913,000.72

Finding the Fourth Proportional to 41,554,460.73, 57,350,852.48 and 23,913,000.72

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Solution

The fourth proportional to 41,554,460.73, 57,350,852.48 and 23,913,000.72 is: 33,003,219.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,554,460.73 : 57,350,852.48 = 23,913,000.72 : x
  2. Step 2: Convert to fraction form
    41,554,460.73/57,350,852.48 = 23,913,000.72/x
  3. Step 3: Cross multiply
    41,554,460.73x = 57,350,852.48 × 23,913,000.72
  4. Step 4: Simplify right side
    41,554,460.73x = 1,371,430,976,646,853.75
  5. Step 5: Solve for x
    x = 1,371,430,976,646,853.75/41,554,460.73
  6. Step 6: Final answer
    x = 33,003,219.21

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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.