Home / 39,592,434.32-59,422,842.23-27,470,410.41

Finding the Fourth Proportional to 39,592,434.32, 59,422,842.23 and 27,470,410.41

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Solution

The fourth proportional to 39,592,434.32, 59,422,842.23 and 27,470,410.41 is: 41,229,338.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,592,434.32 : 59,422,842.23 = 27,470,410.41 : x
  2. Step 2: Convert to fraction form
    39,592,434.32/59,422,842.23 = 27,470,410.41/x
  3. Step 3: Cross multiply
    39,592,434.32x = 59,422,842.23 × 27,470,410.41
  4. Step 4: Simplify right side
    39,592,434.32x = 1,632,369,863,649,427.50
  5. Step 5: Solve for x
    x = 1,632,369,863,649,427.50/39,592,434.32
  6. Step 6: Final answer
    x = 41,229,338.18

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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.