Home / 24,015,530.25-33,141,384.15-13,002,276.96

Finding the Fourth Proportional to 24,015,530.25, 33,141,384.15 and 13,002,276.96

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Solution

The fourth proportional to 24,015,530.25, 33,141,384.15 and 13,002,276.96 is: 17,943,116.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,015,530.25 : 33,141,384.15 = 13,002,276.96 : x
  2. Step 2: Convert to fraction form
    24,015,530.25/33,141,384.15 = 13,002,276.96/x
  3. Step 3: Cross multiply
    24,015,530.25x = 33,141,384.15 × 13,002,276.96
  4. Step 4: Simplify right side
    24,015,530.25x = 430,913,455,556,054.19
  5. Step 5: Solve for x
    x = 430,913,455,556,054.19/24,015,530.25
  6. Step 6: Final answer
    x = 17,943,116.44

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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.