Home / 24,462,266.40-36,693,406.08-7,190,467.92

Finding the Fourth Proportional to 24,462,266.40, 36,693,406.08 and 7,190,467.92

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Solution

The fourth proportional to 24,462,266.40, 36,693,406.08 and 7,190,467.92 is: 10,785,703.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,462,266.40 : 36,693,406.08 = 7,190,467.92 : x
  2. Step 2: Convert to fraction form
    24,462,266.40/36,693,406.08 = 7,190,467.92/x
  3. Step 3: Cross multiply
    24,462,266.40x = 36,693,406.08 × 7,190,467.92
  4. Step 4: Simplify right side
    24,462,266.40x = 263,842,759,293,772.94
  5. Step 5: Solve for x
    x = 263,842,759,293,772.94/24,462,266.40
  6. Step 6: Final answer
    x = 10,785,703.78

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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.