Home / 32,258,425.20-48,459,727.40-26,950,009.20

Finding the Fourth Proportional to 32,258,425.20, 48,459,727.40 and 26,950,009.20

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Solution

The fourth proportional to 32,258,425.20, 48,459,727.40 and 26,950,009.20 is: 40,485,240.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,425.20 : 48,459,727.40 = 26,950,009.20 : x
  2. Step 2: Convert to fraction form
    32,258,425.20/48,459,727.40 = 26,950,009.20/x
  3. Step 3: Cross multiply
    32,258,425.20x = 48,459,727.40 × 26,950,009.20
  4. Step 4: Simplify right side
    32,258,425.20x = 1,305,990,099,259,492
  5. Step 5: Solve for x
    x = 1,305,990,099,259,492/32,258,425.20
  6. Step 6: Final answer
    x = 40,485,240.40

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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.