Home / 22,964,307-34,434,500.64-10,830,512.37

Finding the Fourth Proportional to 22,964,307, 34,434,500.64 and 10,830,512.37

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Solution

The fourth proportional to 22,964,307, 34,434,500.64 and 10,830,512.37 is: 16,240,128.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,964,307 : 34,434,500.64 = 10,830,512.37 : x
  2. Step 2: Convert to fraction form
    22,964,307/34,434,500.64 = 10,830,512.37/x
  3. Step 3: Cross multiply
    22,964,307x = 34,434,500.64 × 10,830,512.37
  4. Step 4: Simplify right side
    22,964,307x = 372,943,285,136,292.88
  5. Step 5: Solve for x
    x = 372,943,285,136,292.88/22,964,307
  6. Step 6: Final answer
    x = 16,240,128.00

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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.