Home / 24,549,210.78-36,822,481.39-7,509,883.74

Finding the Fourth Proportional to 24,549,210.78, 36,822,481.39 and 7,509,883.74

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Solution

The fourth proportional to 24,549,210.78, 36,822,481.39 and 7,509,883.74 is: 11,264,417.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,549,210.78 : 36,822,481.39 = 7,509,883.74 : x
  2. Step 2: Convert to fraction form
    24,549,210.78/36,822,481.39 = 7,509,883.74/x
  3. Step 3: Cross multiply
    24,549,210.78x = 36,822,481.39 × 7,509,883.74
  4. Step 4: Simplify right side
    24,549,210.78x = 276,532,554,257,213.62
  5. Step 5: Solve for x
    x = 276,532,554,257,213.62/24,549,210.78
  6. Step 6: Final answer
    x = 11,264,417.29

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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.