Home / 24,464,858.20-36,697,287.30-10,080,521.80

Finding the Fourth Proportional to 24,464,858.20, 36,697,287.30 and 10,080,521.80

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Solution

The fourth proportional to 24,464,858.20, 36,697,287.30 and 10,080,521.80 is: 15,120,782.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,464,858.20 : 36,697,287.30 = 10,080,521.80 : x
  2. Step 2: Convert to fraction form
    24,464,858.20/36,697,287.30 = 10,080,521.80/x
  3. Step 3: Cross multiply
    24,464,858.20x = 36,697,287.30 × 10,080,521.80
  4. Step 4: Simplify right side
    24,464,858.20x = 369,927,804,628,513.12
  5. Step 5: Solve for x
    x = 369,927,804,628,513.12/24,464,858.20
  6. Step 6: Final answer
    x = 15,120,782.70

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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.