Home / 17,395,248.03-24,009,623.13-9,957,221.77

Finding the Fourth Proportional to 17,395,248.03, 24,009,623.13 and 9,957,221.77

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Solution

The fourth proportional to 17,395,248.03, 24,009,623.13 and 9,957,221.77 is: 13,743,359.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,395,248.03 : 24,009,623.13 = 9,957,221.77 : x
  2. Step 2: Convert to fraction form
    17,395,248.03/24,009,623.13 = 9,957,221.77/x
  3. Step 3: Cross multiply
    17,395,248.03x = 24,009,623.13 × 9,957,221.77
  4. Step 4: Simplify right side
    17,395,248.03x = 239,069,142,071,954.03
  5. Step 5: Solve for x
    x = 239,069,142,071,954.03/17,395,248.03
  6. Step 6: Final answer
    x = 13,743,359.20

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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.