Home / 22,964,319-34,434,518.63-10,830,524.36

Finding the Fourth Proportional to 22,964,319, 34,434,518.63 and 10,830,524.36

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Solution

The fourth proportional to 22,964,319, 34,434,518.63 and 10,830,524.36 is: 16,240,145.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,964,319 : 34,434,518.63 = 10,830,524.36 : x
  2. Step 2: Convert to fraction form
    22,964,319/34,434,518.63 = 10,830,524.36/x
  3. Step 3: Cross multiply
    22,964,319x = 34,434,518.63 × 10,830,524.36
  4. Step 4: Simplify right side
    22,964,319x = 372,943,892,620,763.62
  5. Step 5: Solve for x
    x = 372,943,892,620,763.62/22,964,319
  6. Step 6: Final answer
    x = 16,240,145.97

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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.