Home / 43,096,838.37-59,474,892.93-23,518,987.77

Finding the Fourth Proportional to 43,096,838.37, 59,474,892.93 and 23,518,987.77

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Solution

The fourth proportional to 43,096,838.37, 59,474,892.93 and 23,518,987.77 is: 32,456,888.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,096,838.37 : 59,474,892.93 = 23,518,987.77 : x
  2. Step 2: Convert to fraction form
    43,096,838.37/59,474,892.93 = 23,518,987.77/x
  3. Step 3: Cross multiply
    43,096,838.37x = 59,474,892.93 × 23,518,987.77
  4. Step 4: Simplify right side
    43,096,838.37x = 1,398,789,279,442,729.50
  5. Step 5: Solve for x
    x = 1,398,789,279,442,729.50/43,096,838.37
  6. Step 6: Final answer
    x = 32,456,888.54

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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.