Home / 23,701,618.68-35,552,428.01-6,662,291.61

Finding the Fourth Proportional to 23,701,618.68, 35,552,428.01 and 6,662,291.61

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Solution

The fourth proportional to 23,701,618.68, 35,552,428.01 and 6,662,291.61 is: 9,993,437.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,701,618.68 : 35,552,428.01 = 6,662,291.61 : x
  2. Step 2: Convert to fraction form
    23,701,618.68/35,552,428.01 = 6,662,291.61/x
  3. Step 3: Cross multiply
    23,701,618.68x = 35,552,428.01 × 6,662,291.61
  4. Step 4: Simplify right side
    23,701,618.68x = 236,860,643,008,621.12
  5. Step 5: Solve for x
    x = 236,860,643,008,621.12/23,701,618.68
  6. Step 6: Final answer
    x = 9,993,437.42

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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.