Home / 34,344,055.40-51,516,083.10-34,104,906.95

Finding the Fourth Proportional to 34,344,055.40, 51,516,083.10 and 34,104,906.95

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Solution

The fourth proportional to 34,344,055.40, 51,516,083.10 and 34,104,906.95 is: 51,157,360.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,344,055.40 : 51,516,083.10 = 34,104,906.95 : x
  2. Step 2: Convert to fraction form
    34,344,055.40/51,516,083.10 = 34,104,906.95/x
  3. Step 3: Cross multiply
    34,344,055.40x = 51,516,083.10 × 34,104,906.95
  4. Step 4: Simplify right side
    34,344,055.40x = 1,756,951,220,553,967.75
  5. Step 5: Solve for x
    x = 1,756,951,220,553,967.75/34,344,055.40
  6. Step 6: Final answer
    x = 51,157,360.43

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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.