Home / 32,258,039.20-48,387,058.80-32,034,090.40

Finding the Fourth Proportional to 32,258,039.20, 48,387,058.80 and 32,034,090.40

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Solution

The fourth proportional to 32,258,039.20, 48,387,058.80 and 32,034,090.40 is: 48,051,135.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,258,039.20 : 48,387,058.80 = 32,034,090.40 : x
  2. Step 2: Convert to fraction form
    32,258,039.20/48,387,058.80 = 32,034,090.40/x
  3. Step 3: Cross multiply
    32,258,039.20x = 48,387,058.80 × 32,034,090.40
  4. Step 4: Simplify right side
    32,258,039.20x = 1,550,035,415,789,315.25
  5. Step 5: Solve for x
    x = 1,550,035,415,789,315.25/32,258,039.20
  6. Step 6: Final answer
    x = 48,051,135.60

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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.