Home / 24,359,276.36-33,615,800.63-13,346,443.31

Finding the Fourth Proportional to 24,359,276.36, 33,615,800.63 and 13,346,443.31

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Solution

The fourth proportional to 24,359,276.36, 33,615,800.63 and 13,346,443.31 is: 18,418,091.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,359,276.36 : 33,615,800.63 = 13,346,443.31 : x
  2. Step 2: Convert to fraction form
    24,359,276.36/33,615,800.63 = 13,346,443.31/x
  3. Step 3: Cross multiply
    24,359,276.36x = 33,615,800.63 × 13,346,443.31
  4. Step 4: Simplify right side
    24,359,276.36x = 448,651,377,318,868.94
  5. Step 5: Solve for x
    x = 448,651,377,318,868.94/24,359,276.36
  6. Step 6: Final answer
    x = 18,418,091.36

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