Home / 33,041,504.18-45,594,599.26-19,103,754.40

Finding the Fourth Proportional to 33,041,504.18, 45,594,599.26 and 19,103,754.40

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Solution

The fourth proportional to 33,041,504.18, 45,594,599.26 and 19,103,754.40 is: 26,361,633.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,041,504.18 : 45,594,599.26 = 19,103,754.40 : x
  2. Step 2: Convert to fraction form
    33,041,504.18/45,594,599.26 = 19,103,754.40/x
  3. Step 3: Cross multiply
    33,041,504.18x = 45,594,599.26 × 19,103,754.40
  4. Step 4: Simplify right side
    33,041,504.18x = 871,028,026,229,461.62
  5. Step 5: Solve for x
    x = 871,028,026,229,461.62/33,041,504.18
  6. Step 6: Final answer
    x = 26,361,633.58

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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.