Home / 40,223,107.37-60,319,346.59-23,833,016.93

Finding the Fourth Proportional to 40,223,107.37, 60,319,346.59 and 23,833,016.93

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Solution

The fourth proportional to 40,223,107.37, 60,319,346.59 and 23,833,016.93 is: 35,740,451.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,223,107.37 : 60,319,346.59 = 23,833,016.93 : x
  2. Step 2: Convert to fraction form
    40,223,107.37/60,319,346.59 = 23,833,016.93/x
  3. Step 3: Cross multiply
    40,223,107.37x = 60,319,346.59 × 23,833,016.93
  4. Step 4: Simplify right side
    40,223,107.37x = 1,437,592,008,327,301
  5. Step 5: Solve for x
    x = 1,437,592,008,327,301/40,223,107.37
  6. Step 6: Final answer
    x = 35,740,451.25

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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.