Home / 24,021,181.68-36,046,561.52-9,445,536.24

Finding the Fourth Proportional to 24,021,181.68, 36,046,561.52 and 9,445,536.24

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Solution

The fourth proportional to 24,021,181.68, 36,046,561.52 and 9,445,536.24 is: 14,174,119.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,021,181.68 : 36,046,561.52 = 9,445,536.24 : x
  2. Step 2: Convert to fraction form
    24,021,181.68/36,046,561.52 = 9,445,536.24/x
  3. Step 3: Cross multiply
    24,021,181.68x = 36,046,561.52 × 9,445,536.24
  4. Step 4: Simplify right side
    24,021,181.68x = 340,479,103,164,549.50
  5. Step 5: Solve for x
    x = 340,479,103,164,549.50/24,021,181.68
  6. Step 6: Final answer
    x = 14,174,119.65

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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.