Home / 32,823,465.20-49,191,187.80-25,545,712.76

Finding the Fourth Proportional to 32,823,465.20, 49,191,187.80 and 25,545,712.76

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Solution

The fourth proportional to 32,823,465.20, 49,191,187.80 and 25,545,712.76 is: 38,284,317.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,823,465.20 : 49,191,187.80 = 25,545,712.76 : x
  2. Step 2: Convert to fraction form
    32,823,465.20/49,191,187.80 = 25,545,712.76/x
  3. Step 3: Cross multiply
    32,823,465.20x = 49,191,187.80 × 25,545,712.76
  4. Step 4: Simplify right side
    32,823,465.20x = 1,256,623,953,862,016.25
  5. Step 5: Solve for x
    x = 1,256,623,953,862,016.25/32,823,465.20
  6. Step 6: Final answer
    x = 38,284,317.22

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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.