Home / 24,336,333.90-33,581,809.44-14,544,828.72

Finding the Fourth Proportional to 24,336,333.90, 33,581,809.44 and 14,544,828.72

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Solution

The fourth proportional to 24,336,333.90, 33,581,809.44 and 14,544,828.72 is: 20,070,470.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,336,333.90 : 33,581,809.44 = 14,544,828.72 : x
  2. Step 2: Convert to fraction form
    24,336,333.90/33,581,809.44 = 14,544,828.72/x
  3. Step 3: Cross multiply
    24,336,333.90x = 33,581,809.44 × 14,544,828.72
  4. Step 4: Simplify right side
    24,336,333.90x = 488,441,666,412,479.12
  5. Step 5: Solve for x
    x = 488,441,666,412,479.12/24,336,333.90
  6. Step 6: Final answer
    x = 20,070,470.29

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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.