Home / 32,085,228.48-48,124,430.91-9,055,593.60

Finding the Fourth Proportional to 32,085,228.48, 48,124,430.91 and 9,055,593.60

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Solution

The fourth proportional to 32,085,228.48, 48,124,430.91 and 9,055,593.60 is: 13,582,427.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,085,228.48 : 48,124,430.91 = 9,055,593.60 : x
  2. Step 2: Convert to fraction form
    32,085,228.48/48,124,430.91 = 9,055,593.60/x
  3. Step 3: Cross multiply
    32,085,228.48x = 48,124,430.91 × 9,055,593.60
  4. Step 4: Simplify right side
    32,085,228.48x = 435,795,288,552,238.12
  5. Step 5: Solve for x
    x = 435,795,288,552,238.12/32,085,228.48
  6. Step 6: Final answer
    x = 13,582,427.47

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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.