Home / 32,620,289.00-45,016,166.36-17,936,902.22

Finding the Fourth Proportional to 32,620,289.00, 45,016,166.36 and 17,936,902.22

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Solution

The fourth proportional to 32,620,289.00, 45,016,166.36 and 17,936,902.22 is: 24,753,017.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,620,289.00 : 45,016,166.36 = 17,936,902.22 : x
  2. Step 2: Convert to fraction form
    32,620,289.00/45,016,166.36 = 17,936,902.22/x
  3. Step 3: Cross multiply
    32,620,289.00x = 45,016,166.36 × 17,936,902.22
  4. Step 4: Simplify right side
    32,620,289.00x = 807,450,574,138,334.62
  5. Step 5: Solve for x
    x = 807,450,574,138,334.62/32,620,289.00
  6. Step 6: Final answer
    x = 24,753,017.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.