Home / 24,161,740.76-33,343,207.69-13,296,724.76

Finding the Fourth Proportional to 24,161,740.76, 33,343,207.69 and 13,296,724.76

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Solution

The fourth proportional to 24,161,740.76, 33,343,207.69 and 13,296,724.76 is: 18,349,483.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,161,740.76 : 33,343,207.69 = 13,296,724.76 : x
  2. Step 2: Convert to fraction form
    24,161,740.76/33,343,207.69 = 13,296,724.76/x
  3. Step 3: Cross multiply
    24,161,740.76x = 33,343,207.69 × 13,296,724.76
  4. Step 4: Simplify right side
    24,161,740.76x = 443,355,455,102,729.44
  5. Step 5: Solve for x
    x = 443,355,455,102,729.44/24,161,740.76
  6. Step 6: Final answer
    x = 18,349,483.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.