Home / 59,375,161.20-89,071,036.20-25,296,236.40

Finding the Fourth Proportional to 59,375,161.20, 89,071,036.20 and 25,296,236.40

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Solution

The fourth proportional to 59,375,161.20, 89,071,036.20 and 25,296,236.40 is: 37,947,888.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,375,161.20 : 89,071,036.20 = 25,296,236.40 : x
  2. Step 2: Convert to fraction form
    59,375,161.20/89,071,036.20 = 25,296,236.40/x
  3. Step 3: Cross multiply
    59,375,161.20x = 89,071,036.20 × 25,296,236.40
  4. Step 4: Simplify right side
    59,375,161.20x = 2,253,161,988,108,157.50
  5. Step 5: Solve for x
    x = 2,253,161,988,108,157.50/59,375,161.20
  6. Step 6: Final answer
    x = 37,947,888.35

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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.